{"title":"Actives","description":"","products":[{"product_id":"allantoin-powder","title":"Allantoin Powder","description":"","brand":"Soapmaid Australia Pty Ltd","offers":[{"title":"100g","offer_id":46028561055930,"sku":null,"price":12.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0509\/8278\/1114\/files\/Gemini_Generated_Image_qhzzl6qhzzl6qhzz_aa000b21-13cf-4cfe-91ec-5464dc581e12.png?v=1781752277"},{"product_id":"niacinamide-powder-vitamin-b3-cosmetic-grade-active","title":"Niacinamide Powder | Vitamin B3 Cosmetic Grade Active","description":"","brand":"Soapmaid Australia Pty Ltd","offers":[{"title":"100g","offer_id":46028593397946,"sku":null,"price":16.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0509\/8278\/1114\/files\/Gemini_Generated_Image_qhzzl6qhzzl6qhzz_3b2e2cc0-2f12-4373-9ab4-92e8ac78b385.png?v=1781752381"},{"product_id":"zinc-ricinoleate","title":"Zinc Ricinoleate Powder","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"group\"\u003e\n\u003cdiv class=\"contents\"\u003e\n\u003cdiv class=\"group relative relative pb-3\"\u003e\n\u003cdiv class=\"font-claude-response relative leading-[1.65rem] [\u0026amp;_pre\u0026gt;div]:bg-bg-000\/50 [\u0026amp;_pre\u0026gt;div]:border-0.5 [\u0026amp;_pre\u0026gt;div]:border-border-400 [\u0026amp;_.ignore-pre-bg\u0026gt;div]:bg-transparent [\u0026amp;_.standard-markdown_:is(p,blockquote,h1,h2,h3,h4,h5,h6)]:pl-2 [\u0026amp;_.standard-markdown_:is(p,blockquote,ul,ol,h1,h2,h3,h4,h5,h6)]:pr-8 [\u0026amp;_.progressive-markdown_:is(p,blockquote,h1,h2,h3,h4,h5,h6)]:pl-2 [\u0026amp;_.progressive-markdown_:is(p,blockquote,ul,ol,h1,h2,h3,h4,h5,h6)]:pr-8\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"standard-markdown grid-cols-1 grid [\u0026amp;_\u0026gt;_*]:min-w-0 gap-3 standard-markdown\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eZinc Ricinoleate is a speciality cosmetic active derived from the zinc salt of ricinoleic acid — the primary fatty acid of castor oil. A fine white to off-white powder, it is the most effective true odour-absorbing active available for natural deodorant formulation — and it works through an entirely different mechanism from every other deodorant ingredient on the market.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eMost natural deodorant actives either kill odour-causing bacteria (sodium bicarbonate, zinc oxide, magnesium hydroxide) or mask odour with fragrance. Zinc Ricinoleate does neither. It physically adsorbs and traps the volatile organic compounds (VOCs) responsible for body odour — the malodourous molecules themselves — binding them into a complex that renders them non-volatile and therefore imperceptible to the nose. The odour molecules are not destroyed and not covered up — they are captured and immobilised at the source.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThis mechanism makes Zinc Ricinoleate uniquely complementary to every other deodorant active in your formulation toolkit. It can be blended with antibacterial actives (sodium bicarbonate, zinc oxide, piroctone olamine) to address both the source of odour production (bacteria) and the odour molecules already produced — giving significantly more comprehensive and longer-lasting odour control than either approach alone.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eZinc Ricinoleate is also highly valued in broader odour-neutralising applications beyond personal care — room sprays, fabric fresheners, pet odour products, and industrial odour control — wherever genuine odour trapping rather than masking is required.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eAvailable in 100g and 1kg. Fast dispatch from our Melbourne warehouse.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSPECIFICATIONS\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eINCI Name: Zinc Ricinoleate\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCAS Number: 13040-19-2\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eChemical Name: Zinc bis(12-hydroxy-9-octadecenoate); Zinc salt of Ricinoleic Acid\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eChemical Formula: C₃₆H₆₆O₆Zn (approximate)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSource: Derived from ricinoleic acid (the primary fatty acid of Castor Oil, Ricinus communis)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGrade: Cosmetic Grade\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAppearance: Fine white to off-white powder\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOdour: Essentially odourless — no characteristic scent\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSolubility: Insoluble in water; sparingly soluble in polar solvents; soluble in warm oils and glycerin at low concentrations; best incorporated as a fine dispersion\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003epH (10% dispersion): Approximately 6.5–8.0\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMelting Point: Approximately 100–120°C\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePhase Addition: Can be dispersed in either oil phase or water phase; disperse in oil phase for anhydrous formulations; for aqueous formulations best dispersed in glycerin or propylene glycol before addition to water phase\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUsage Rate: 0.5–5.0% of total formulation weight\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eShelf Life: 2+ years in sealed storage\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStorage: Store in a sealed container in a cool, dry place away from moisture and direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHOW IT WORKS — THE ODOUR ABSORPTION MECHANISM\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eUnderstanding Zinc Ricinoleate requires understanding what body odour actually is:\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat causes body odour:\u003c\/strong\u003e\u003cbr\u003eFresh sweat is largely odourless. Body odour develops when skin-resident bacteria (primarily Corynebacterium species and Staphylococcus hominis) metabolise eccrine and apocrine sweat components — particularly branched-chain fatty acids and amino acids — into volatile organic compounds (VOCs). The specific VOCs responsible for the characteristic underarm odour include compounds such as 3-methyl-2-hexenoic acid (3M2H), butyric acid, isovaleric acid, and various thioalcohols and sulphur compounds. It is these volatile molecules, not the sweat itself, that produce the odour we perceive.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow Zinc Ricinoleate captures odour:\u003c\/strong\u003e\u003cbr\u003eZinc Ricinoleate has an extraordinary affinity for the specific VOC molecules responsible for body odour. The zinc centre and the long-chain ricinoleate structure together create an active site that binds to these odour molecules through a combination of coordinate bonding (zinc's Lewis acid character attracting electron-rich sulphur and nitrogen groups in odour compounds), hydrophobic interaction (the long carbon chain trapping fatty acid odour compounds), and hydrogen bonding. When an odour molecule encounters Zinc Ricinoleate it becomes bound to the complex — its vapour pressure drops to near zero — making it non-volatile and therefore imperceptible to smell even though the molecule still physically exists in the complex.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eThe result:\u003c\/strong\u003e Rather than covering body odour with fragrance or preventing its formation by killing bacteria, Zinc Ricinoleate intercepts and traps odour molecules the moment they form — rendering them odourless without requiring the deodorant to be antibacterial. The captured odour is washed away when the product is next removed with soap and water.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhy this is superior to masking:\u003c\/strong\u003e Fragrance masking simply competes with the odour signal — add enough fragrance and you overwhelm the nose's ability to detect the underlying smell. Under high sweating conditions or as fragrance fades, the underlying odour returns. Zinc Ricinoleate actually removes the odour signal. Formulations using Zinc Ricinoleate remain effective even as fragrance fades — they do not require fragrance to be odour-effective.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eRECOMMENDED USAGE RATES\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eNatural Deodorant Stick (anhydrous)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 1–3% of total formulation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDisperse in the warm liquid oils phase before adding waxes; ensure complete and uniform dispersion\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCombine with sodium bicarbonate (5–15%) and arrowroot\/cornflour (20–40%) for comprehensive odour control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eNatural Deodorant Cream (anhydrous)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 1–3%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBlend into the base oils and butters; stir thoroughly for even dispersion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eNatural Deodorant Spray (aqueous)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 0.5–2%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePre-disperse in glycerin or propylene glycol (5–10 parts glycerin per 1 part Zinc Ricinoleate) before incorporating into the water phase; stir continuously during addition; do not expect full solution — a fine, stable dispersion is the goal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eNatural Deodorant Roll-On (aqueous)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 0.5–2%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSame pre-dispersion method as spray; ensure particle size is small enough to flow through roll-on ball mechanism without clogging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eBody Powder (dry deodorant)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 1–5% in dry powder blend\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBlend thoroughly with arrowroot, cornflour, kaolin clay, and sodium bicarbonate; no pre-dispersion required in dry systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eRoom Spray \/ Odour Eliminator Spray\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 1–3%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePre-disperse in glycerin or alcohol before diluting into water; target broad household odour neutralisation (cooking, pet, smoke)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eFabric Freshener Spray\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 0.5–2%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSame approach as room spray; safe for fabric contact at these concentrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003ePet Grooming Products (shampoo, odour spray)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 0.5–2%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNeutralises pet-specific malodour compounds; highly effective for dog and cat grooming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eFoot Deodorant Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 2–5% in foot creams, foot powders, and foot sprays\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHigher rates appropriate for foot odour which tends to be more intense than underarm odour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eKEY BENEFITS\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTrue odour absorption — captures and immobilises volatile odour molecules at the molecular level; does not mask or cover odour; does not require fragrance to be effective; one of very few cosmetic ingredients with this genuine mechanism\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUniquely complementary to all other deodorant actives — addresses the odour signal itself; antibacterials address the bacterial source; combine for comprehensive, multi-mechanism deodorant efficacy\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWorks on all malodour types — not selective to specific odour compounds; broad-spectrum odour trapping effective against the full range of human body odour VOCs including fatty acids, thioalcohols, and sulphur compounds\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOdour molecules captured, not destroyed — the complex washes away cleanly at the next wash; no breakdown products; no interference with skin microbiome\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFragrance-independent efficacy — continues to trap odour molecules even after fragrance fades from the product; important for honest performance claims in fragrance-free or lightly scented formulations\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eExcellent skin tolerance — non-irritating, non-sensitising at cosmetic use concentrations; suitable for sensitive skin deodorant formulations\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCastor oil-derived — ricinoleic acid from Ricinus communis; natural-derived origin story for natural and clean beauty positioning\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eEffective at low usage rates (0.5–3%) — cost-efficient; minimal impact on formulation aesthetics or texture\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWhite powder — does not colour formulations; compatible with natural white or lightly tinted deodorant aesthetics\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFragrance-free — adds no scent of its own; complete fragrance freedom in formulation design\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVersatile beyond personal care — applicable in room sprays, fabric fresheners, pet grooming, and industrial odour control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFORMULATING NATURAL DEODORANT WITH ZINC RICINOLEATE\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eThe multi-mechanism approach to natural deodorant:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe most effective natural deodorant formulations combine ingredients addressing different aspects of the odour cycle:\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eLayer 1 — Antibacterial (reduce odour production):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSodium Bicarbonate (5–15%) — alkaline environment inhibits bacterial growth\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Oxide (1–5%) — antimicrobial and astringent\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMagnesium Hydroxide (10–20%) — alternative to bicarb for bicarb-sensitive skin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eLayer 2 — Odour Absorption (capture odour molecules already produced):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate (1–3%) — traps VOC odour molecules; the complement to antibacterial actives\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eLayer 3 — Moisture Absorption (manage sweat):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eArrowroot Powder (15–30%) — absorbs moisture\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCornflour (15–30%) — absorbs moisture; cost-effective base\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePrecipitated Silica (2–5%) — high-performance oil and moisture absorber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eLayer 4 — Structure (for stick and cream formats):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBeeswax or Candelilla Wax (5–15%) — hardening\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eShea Butter or Coconut Oil (20–40%) — emollient base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eLayer 5 — Fragrance (sensory):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eEssential Oils: Tea Tree (antibacterial), Lavender, Cedarwood, Bergamot at 1–3% total\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFragrance Oil: 1–2%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eSimple beginner natural deodorant stick formula (anhydrous):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eShea Butter: 30%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCoconut Oil: 20%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCandelilla Wax: 10%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eArrowroot Powder: 20%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSodium Bicarbonate: 10%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc Ricinoleate: 2%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCornflour: 6%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eEssential Oil blend: 2%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eTYPICAL APPLICATIONS\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNatural deodorant sticks (anhydrous)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNatural deodorant creams (anhydrous)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNatural deodorant sprays (aqueous)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNatural deodorant roll-ons\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDry powder deodorants\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFoot deodorant creams, powders, and sprays\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBody powders with odour control\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRoom sprays and odour eliminator sprays\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFabric freshener sprays\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePet grooming and odour control products\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eShoe deodorant products\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSports and gym product odour control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003ePRODUCT SAFETY\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCosmetic grade — safe for direct skin contact in deodorant and personal care applications at 0.5–5%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNon-irritating and non-sensitising at cosmetic use concentrations — suitable for sensitive skin deodorant formulations\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAvoid contact with eyes; if contact occurs rinse thoroughly with water for several minutes\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFor external use only — not for ingestion; keep away from mouth\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eZinc-containing compound — do not inhale powder in bulk handling; use a dust mask when working with large quantities; standard powder handling precautions apply\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eKeep out of reach of children\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStore sealed away from moisture — absorbs atmospheric moisture if left unsealed; reseal immediately after use\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDo not use in aerosol\/spray formulations that may be inhaled — standard precaution for any fine powder-containing spray product\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eEnvironmental: Zinc Ricinoleate at cosmetic use concentrations and typical wash-off quantities is not expected to present significant aquatic toxicity concerns; dispose of product and rinse water according to local regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFAQS\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat is the INCI name for Zinc Ricinoleate?\u003c\/strong\u003e\u003cbr\u003eThe INCI name is Zinc Ricinoleate. This name must appear on your finished cosmetic product ingredient list when selling deodorant or other cosmetic products in Australia.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow is Zinc Ricinoleate different from sodium bicarbonate in a natural deodorant?\u003c\/strong\u003e\u003cbr\u003eSodium bicarbonate (baking soda) works primarily through two mechanisms: its alkaline pH creates an unfavourable environment for odour-causing bacteria, and it partially neutralises acidic sweat odour compounds. Zinc Ricinoleate works by physically trapping and immobilising volatile odour molecules regardless of their pH — it captures them through molecular adsorption. The two are highly complementary: sodium bicarb reduces bacterial odour production, Zinc Ricinoleate captures whatever odour molecules are still produced. Using both gives significantly better results than either alone.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhy can't I just use more fragrance instead?\u003c\/strong\u003e\u003cbr\u003eFragrance masking is fundamentally different from odour absorption. Adding fragrance to a deodorant creates a competing sensory signal — your nose processes the fragrance rather than the odour. But under heavy sweating, prolonged wear, or as fragrance fades over the day, the underlying odour re-emerges. Zinc Ricinoleate removes the odour signal rather than competing with it — meaning deodorant effectiveness does not depend on fragrance persistence. This enables genuinely effective, longer-lasting natural deodorant with minimal or no added fragrance.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eCan I use Zinc Ricinoleate in a water-based spray deodorant?\u003c\/strong\u003e\u003cbr\u003eYes — with careful formulation. Zinc Ricinoleate is not water soluble; it must be pre-dispersed in glycerin or propylene glycol (at approximately 1 part Zinc Ricinoleate to 5–10 parts glycerin) to create a fine, stable dispersion before incorporation into the water phase. Use a high-shear mixer or homogeniser for the finest, most stable dispersion. The finished spray should be shaken before use. Particle size management is important for roll-on applications — ensure the dispersion is fine enough to flow through the roll-on mechanism without clogging.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eIs Zinc Ricinoleate suitable for sensitive skin deodorant formulations?\u003c\/strong\u003e\u003cbr\u003eYes — Zinc Ricinoleate is generally well-tolerated at cosmetic use concentrations and is specifically valued in sensitive skin deodorant formulations because it provides genuine odour control without relying on high concentrations of sodium bicarbonate, which can cause skin irritation and rash in some individuals (particularly those with eczema or compromised skin barrier). A bicarb-free deodorant using Zinc Ricinoleate as the primary odour active alongside magnesium hydroxide is a popular approach for sensitive skin natural deodorant formulation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat is the difference between Zinc Ricinoleate and Zinc Oxide in deodorant?\u003c\/strong\u003e\u003cbr\u003eZinc Oxide works primarily as an antimicrobial and astringent — it reduces bacterial populations on skin (reducing odour production) and mildly reduces sweating. Zinc Ricinoleate is an odour absorbent — it traps the volatile odour molecules produced by bacteria rather than killing the bacteria. Both contain zinc but work through entirely different mechanisms and are complementary. Zinc Oxide (1–5%) + Zinc Ricinoleate (1–3%) in the same deodorant formulation addresses both odour production (zinc oxide antibacterial) and odour molecules produced (zinc ricinoleate absorption) for more comprehensive control.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow long does the odour-absorbing effect last?\u003c\/strong\u003e\u003cbr\u003eZinc Ricinoleate continues to trap odour molecules for as long as active complex sites remain available — essentially for the duration that the product is on the skin. As complex sites become saturated with trapped odour molecules, efficacy reduces. The trapped complex is removed at the next wash with soap and water, at which point fresh deodorant application renews the supply of active sites. At typical usage rates of 1–3% in a stick or cream deodorant, adequate active sites are available for 8–24 hours of odour trapping under normal sweat conditions.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eYOU MAY ALSO NEED\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/products\/sodium-bicarbonate\"\u003eSodium Bicarbonate (Food Grade Baking Soda)\u003c\/a\u003e — essential antibacterial complement to Zinc Ricinoleate in natural deodorant sticks and creams\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/products\/arrowroot-organic-powder\"\u003eArrowroot Organic Powder\u003c\/a\u003e — moisture absorber in natural deodorant formulations; blends with Zinc Ricinoleate\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/products\/cornflour\"\u003eCornflour (Wheaten)\u003c\/a\u003e — cost-effective moisture absorber in natural deodorant powder blends\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/products\/precipitated-silica\"\u003ePrecipitated Silica\u003c\/a\u003e — high-performance oil and moisture absorber; blends with Zinc Ricinoleate in deodorant powders\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/products\/shea-butter-refined-certified-organic\"\u003eShea Butter (Refined \u0026amp; Organic)\u003c\/a\u003e — primary butter base for natural deodorant sticks and creams\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/products\/candelilla-wax\"\u003eCandelilla Wax (Vegetable)\u003c\/a\u003e — vegan hardening wax for Zinc Ricinoleate-based natural deodorant sticks\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/products\/beeswax-pellets-natural\"\u003eBeeswax Pellets (Natural)\u003c\/a\u003e — natural hardening wax for Zinc Ricinoleate-based deodorant sticks\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/collections\/essential-oils\"\u003eEssential Oils Collection\u003c\/a\u003e — scent your natural deodorant formulations; Tea Tree, Lavender, and Cedarwood popular choices\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/collections\/clays\"\u003eKaolin Clay (Australian)\u003c\/a\u003e — additional moisture and odour absorption in deodorant powder and cream formulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eKEYWORDS\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003ezinc ricinoleate Australia, buy zinc ricinoleate Australia, zinc ricinoleate natural deodorant, odour absorbing active Australia, zinc ricinoleate Melbourne, zinc ricinoleate INCI, zinc ricinoleate deodorant stick, natural deodorant ingredients Australia, odour neutraliser cosmetic, zinc ricinoleate vs sodium bicarbonate, true odour absorber cosmetic, zinc ricinoleate powder, zinc ricinoleate room spray, castor oil deodorant active, ricinoleic acid zinc salt, zinc ricinoleate sensitive skin deodorant, natural deodorant formulation Australia, zinc ricinoleate foot deodorant, VOC odour trapping cosmetic, zinc ricinoleate fragrance free deodorant\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"flex justify-start\" role=\"group\"\u003e\n\u003cdiv class=\"text-text-300\"\u003e\n\u003cdiv class=\"text-text-300 flex items-stretch justify-between\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Soapmaid Australia Pty Ltd","offers":[{"title":"100g","offer_id":46033176592570,"sku":null,"price":30.0,"currency_code":"AUD","in_stock":false},{"title":"1kg","offer_id":46033176625338,"sku":null,"price":200.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0509\/8278\/1114\/files\/Gemini_Generated_Image_qhzzl6qhzzl6qhzz_c195b803-3173-4466-8ce2-396fde8f3636.png?v=1781757684"}],"url":"https:\/\/www.soapmaid.com\/collections\/actives.oembed","provider":"Soapmaid Australia Pty Ltd","version":"1.0","type":"link"}