1. Soap Making (Saponification):
- Sodium hydroxide (lye) is crucial for the saponification process, which converts fats and oils into soap. (“What is sodium hydroxide in soap? – rawsource.com”)
- This chemical reaction creates soap molecules that effectively cleanse the skin by breaking down oils and dirt.
- You will see this ingredient listed in our soap bar products, such as our Loofa and Bar Soaps.
2. Balances pH Levels:
- In small, controlled amounts, sodium hydroxide helps balance the pH levels of bath and body products, ensuring they are safe and effective for skin application. Proper pH levels are crucial to maintain skin health and avoid irritation.
3. Provides a Long-Lasting Product:
- Products made with sodium hydroxide, particularly bar soaps, tend to be hard, long-lasting, and resistant to becoming mushy when exposed to water, offering a more durable and economical option.
4. Enhances Cleaning Power:
- The soaps created with sodium hydroxide are effective in cutting through grease and dirt, making them excellent for deep cleansing without harsh scrubbing.
5. Versatile Application:
- Sodium hydroxide is used in a variety of formulations, including shampoos, shaving creams, and facial cleansers, to enhance their effectiveness and stability.
Safety Note: When properly formulated, sodium hydroxide is neutralized in the soap-making process, meaning there is no lye left in the finished product. It is crucial to manage sodium hydroxide with care during production due to its caustic nature.