What It Is
4'-Hydroxyacetophenone is a preservation synergist that enhances the efficacy of other preservatives while providing skin brightening and anti-inflammatory functions.
Key Benefits
Paraben-free preservation enhancement
Skin brightening support
Anti-inflammatory skin soothing effect
Stable across all pH ranges
Mechanism / Technology
Exerts preservation effects through microbial membrane disruption, while simultaneously delivering brightening effects via tyrosinase inhibition.
Application / Recommended Formulation
Applicable to all cosmetic formulations. Recommended usage: 0.1~0.5%
All types
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