- INCI Name:Benzophenone-4
- Functions:UV Absorber, Protective Agent
- Certifications & Compliance:EU Compliant
- Benefit Claims:Sun Protection
Salisol 4 helps prevent the integrity of other cosmetic ingredients from deteriorating under the sun. The sulfonic acid group makes Salisol 4 soluble in water. It should be neutralized before adding into formulation by neutralizing agents like Triethanolamine, NaOH, etc. The yellow color of Salisol 4 is intensified by neutralization; this may change the coloration of the solution.