Organic Clay & Charcoal Mask

✦ Full ingredient formula — all 12 ingredients with exact % w/w, INCI names, functions, and clickable links to source from Soapmaid Australia

✦ Phase-by-phase ingredient breakdown — colour-coded A/B/C/D phase tables so you always know what goes in when and why

✦ Complete 7-step manufacturing method — every step explained with temperatures, timing, shear requirements, and critical warnings

✦ Quality control specifications — pH range, appearance, texture, stability, and preservative efficacy benchmarks

✦ Full INCI ingredient list — formatted and ready to copy directly onto your product label

✦ Storage guidelines — container recommendations, shelf life, and customer care instructions

✦ 3 formula variations — Clay-Boosted Detox Version, Sensitive Skin Version, and a Superfood Boost variation

✦ Troubleshooting guide — 5 common formulation problems and exactly how to fix them

✦ Soapmaid Australia shopping links — direct links to purchase every available ingredient

✦ Full disclaimer and regulatory guidance — AICIS compliance notes, SDS reminders, patch testing protocol, and Australian labelling requirements

For Your Skin:

• Activated charcoal deeply cleanses pores and adsorbs excess sebum, environmental pollutants, and surface toxins
• Organic aloe vera at 30% concentration delivers intense, lasting hydration throughout the cleansing process
• Organic sweet almond oil replenishes moisture and leaves skin soft and supple after rinsing
• Mixed tocopherols (Vitamin E) provide antioxidant protection against free radical damage
• Sodium phytate chelates metal ions from water, protecting skin from irritation and formula degradation
• Xanthan gum creates a smooth, even texture that spreads effortlessly and clings to the skin without sliding

This formulation guide is intended for educational and inspirational purposes. Before producing or selling this product, please note the following:

Patch Testing: Always recommend end-users perform a patch test before first use. Apply a small amount to the inner wrist or elbow crease and wait 24 hours before full application.

For External Use Only: This product is for topical skin application only. Avoid contact with eyes. If contact occurs, rinse thoroughly with cool water. Not for ingestion. Keep out of reach of children.

Allergen Awareness: This formula contains Sweet Almond Oil (tree nut derivative). Persons with known nut allergies should exercise caution. Always declare this on your finished product label.

Preservative System: Geogard ECT (Benzyl Alcohol, Salicylic Acid, Glycerin, Sorbic Acid) is a broad-spectrum, natural-origin preservative approved for use in COSMOS-certified formulations. It is effective at a pH of 4.5–6.0 — always verify your finished product pH falls within this range.

pH Compliance: The finished formula must be adjusted to pH 5.0–5.5. A product outside this range may be ineffective, irritating, or unsafe. A calibrated pH meter is required.

Regulatory Compliance (Australia): Finished cosmetic products sold in Australia must comply with the Industrial Chemicals Act 2019 and relevant AICIS requirements. The user is responsible for ensuring their finished product formulation is correctly notified, labelled, and tested before sale.

Stability & Safety Testing: This formula has not been independently stability-tested or challenge-tested. All testing — including accelerated stability, preservative efficacy (challenge test to ISO 11930 or equivalent), and dermatological safety assessment — is the sole responsibility of the user before supply to third parties.

Do I need any special equipment to make this formula?
You need a digital scale (0.01g precision), a calibrated pH meter, a thermometer, a heat source (water bath or double boiler), and a hand-held stick blender or overhead stirrer for the emulsification step. Most of these are inexpensive and widely available online.

I'm a complete beginner — is this formula suitable for me?
This formula is classified as intermediate level. It involves heating, emulsification, and pH adjustment, which require more care and equipment than a basic melt-and-pour project. If you are new to cosmetic formulation, we recommend starting with simpler recipes before attempting emulsified products.

Can I change the fragrance or add essential oils?
Yes — you can add up to 1% of a skin-safe fragrance oil or essential oil blend to Phase D (cool-down stage, below 40°C). Always check the IFRA guidelines for the specific oil and ensure it is safe for rinse-off or leave-on face products at your chosen usage rate.

Where do I buy the ingredients in Australia?
The guide includes clickable direct links to Soapmaid Australia (www.soapmaid.com) for every ingredient available there. Speciality items like Olivem 1000, Geogard ECT, and Sodium Phytate are available from cosmetic ingredient suppliers such as Aussie Soap Supplies, Wholesale Supplies Australia, or New Directions Australia.

Can I scale this formula up for larger batches?
Yes — all percentages are weight-based (%w/w), so the formula scales linearly. A 100g test batch is recommended first. Once you are satisfied with stability and performance, you can scale to 500g, 1kg, or beyond.

Is this formula certified organic?
The formula uses certified organic inputs (aloe vera, glycerin, almond oil) but the finished product is not automatically certified organic. To achieve organic certification (e.g. COSMOS or ACO), your entire production process, documentation, and supply chain must meet the certifying body's requirements.

How long will the finished product last?
Estimated shelf life is up to 12 months unopened when stored correctly below 25°C. This estimate must be validated through your own accelerated and real-time stability testing before making shelf-life claims on your label.

Can I sell products made from this formula?
Yes, subject to meeting all relevant Australian regulatory requirements including AICIS compliance, correct INCI labelling, stability and safety testing, and product liability insurance. The guide includes notes on Australian regulatory obligations to help you understand your responsibilities.

Will this formula work as a leave-on product?
The formula is designed primarily as a rinse-off mask (apply, leave 10–15 minutes, rinse). The activated charcoal and salicylic acid content of the Geogard ECT preservative make it unsuitable as a leave-on product at this concentration without further reformulation.

Can I substitute ingredients?
Some substitutions are possible — for example, swapping almond oil for another light carrier oil such as jojoba or rosehip. However, any substitution changes the formula's performance, stability, and safety profile. Always re-test after any substitution. Do not substitute the emulsifier or preservative without reformulating accordingly.