Caustic Soda (Sodium Hydroxide)
Sodium Hydroxide (Lye) | Essential for Soap Making and Cleaning
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Sodium Hydroxide (Lye) — The Backbone of Cold Process Soap Making
Create professional-quality soap with Sodium Hydroxide (Lye), the key ingredient that transforms oils into luxurious handmade bars through saponification.
Why Choose Our Sodium Hydroxide?
Soap Maker’s Essential
No cold process soap can be made without lye — it reacts with oils to form soap and glycerine.
High Purity and Reliable Performance
Manufactured to strict standards to ensure consistency and safety when used correctly.
Multi-Purpose Alkali
Not just for soap — use it in cleaning formulas, pH adjustments, and other industrial applications.
Popular Uses
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Cold Process Soap Making: The only way to make real handmade soap.
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Cleaning and Degreasing: Powerful alkali for tough cleaning jobs.
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pH Adjustments: Used in formulations requiring pH balance.
Safety Information
IMPORTANT: Sodium Hydroxide is a highly caustic substance. It must be handled with care using gloves, goggles, and protective clothing. Always add lye to water, never water to lye.
This product is Food Grade.