Ferulic Acid
Plant-derived hydroxycinnamic acid. Standalone antioxidant that enhances and stabilizes vitamins C and E in cosmetic formulas.
Evidence by route
Topical application
CWeak evidence. In vitro data, open-label studies, or expert consensus.
Main data from in vitro and animal models. Clinically relevant role is stabilizing L-ascorbic acid and alpha-tocopherol: the C+E+ferulic acid combination doubles photoprotective properties compared to C+E alone. Standalone clinical trials of ferulic acid are scarce.
- Murray JC et al. J Am Acad Dermatol. 2008;58(3):418-424.
Tolerability and safety
Irritation potential
LowAllergen risk
LowPregnancy
UnknownSkin types
Suitable for
Combinations with other ingredients
Works well with
L-Ascorbic Acid (Vitamin C)L-Аскорбиновая кислота (витамин C)
Ferulic acid stabilizes vitamin C and doubles the formula's photoprotective properties. They work as a single antioxidant network.
Tocopherol (Vitamin E)Токоферол (витамин E)
In the C + E + ferulic trio, ferulic acid traps free radicals that C and E don't catch alone. This triad is the gold standard of daytime antioxidant care.
Frequently asked questions
Is Ferulic Acid safe during pregnancy?
Safety data for Ferulic Acid during pregnancy is insufficient. Best avoided when in doubt.
What skin types is Ferulic Acid for?
Ferulic Acid suits: normal, dry, combination, sensitive.