OENOTHERA BIENNIS
Antioxidant
Ingredient Facts
Oenothera biennis
Antioxidant · Antioxidant · EWG: 1
Synthetic
Antioxidant
Skin Conditioner
Barrier Support
Clean
Oenothera Biennis (Evening Primrose) Extract
CAS #
90028-66-3
See origin →
Functions
Antioxidant
Fights free radicals — the unstable molecules from UV, pollution, and stress that break down collagen and cause premature aging.
Miscellaneous
Skin Protecting
Helps rebuild and strengthen your skin barrier — the invisible shield that keeps moisture in and irritants out. Essential after over-exfoliating or harsh weather.
EWG
1
CIR
Pregnancy
Regulatory Agencies
Verified Jun 2026
Data: CosIng · EWG