Loading...
Loading...
INCI: SODIUM HYDROXIDE (NAOH)
Sodium Hydroxide is a strong alkali commonly used in cosmetics to adjust pH, saponify oils in soap making, and as a denaturant.
No specific concern data available
Safety summary
Highly corrosive in concentrated form; safe for use in cosmetics when properly neutralized or used in very low, controlled concentrations.
For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.