Sodium Hydroxide

What is Sodium Hydroxide?

Sodium Hydroxide, also known as lye or caustic soda, is a strong alkaline compound often used in small amounts to adjust the pH of cosmetic formulations. It helps maintain product stability and efficacy and is commonly found in soaps, cleansers, and various skincare products. Its ability to neutralize acids is vital for formulating balanced products.

Why do I have an intolerance?

Sodium Hydroxide can be irritating to sensitive skin, especially at higher concentrations. Symptoms of intolerance may include redness, dryness, and a burning sensation, which can occur if the pH of a product is not adequately balanced or if the product is used excessively.

What can I do about it?

To avoid irritation, choose skincare products with a balanced pH that do not contain Sodium Hydroxide. Look for gentler formulations and perform regular moisturizing to restore and maintain skin hydration. If you do use products containing Sodium Hydroxide, follow them with a soothing moisturizer to help minimize any potential irritation.