Caustic Soda (Sodium Hydroxide / Lye)
Food-grade sodium hydroxide for cold-process soap making. Handle with extreme caution.
Sodium hydroxide, also called caustic soda or lye, is the alkaline that converts fats and oils into soap through saponification. This product is sold to experienced soap makers and is not a finished consumer product. It is hazardous and must be handled with proper PPE (gloves, goggles, long sleeves, ventilation). Keep out of reach of children and pets at all times.
Why pick this
- Food-grade purity for cold-process soap making.
- Essential ingredient in handmade soap recipes.
- Reacts with fats and oils to produce true soap.
- Consistent quality for repeatable batches.
- Stocked for serious DIY soap makers.
Best for
- Experienced cold-process soap makers only.
- Cottage-industry soap producers.
- Cosmetic chemistry students.
How to use
EXTREME CAUTION REQUIRED. Always add lye to water (never water to lye). Work in a well-ventilated area with PPE (gloves, goggles, long sleeves). Use stainless steel or heat-resistant plastic containers only, never aluminum. Follow a tested soap recipe with proper lye calculations.
Details
| Weight / Size | 2.2 lbs (1 kg) |
|---|---|
| Container | Sealed plastic container |
| Type / Use | EXTREMELY HAZARDOUS in raw form. Causes severe chemical burns. May be fatal if ingested or if fumes are inhaled. Keep away from children and pets. |
| Storage | Keep out of direct sunlight. Store in a cool, dry place. |
| Contents / Ingredients | 100% Pure Sodium Hydroxide (NaOH), Food Grade |
| Made in | Jamaica. Handcrafted in small batches. |
Pair it with
Combine with our Coconut Oil, Olive Oil, and Soybean Oil for a basic cold-process soap recipe.
Disclaimer
This information is general and is not medical advice. KlutchJa Organics Limited makes no claims about treating any condition. If you are pregnant or have a skin condition, please consult your doctor before use. A patch test on a small area is always recommended.