Snapshot
- Overview
- Rosemary leaf extract that fights free radicals and adds herbal scent.
- Category
- Antioxidant, Fragrance, Skin Conditioning
- Type
- Botanical Extract
Officinalis (Rosemary) Leaf Extract
Rosmarinus officinalis (rosemary) leaf extract is an aromatic herbal extract derived from rosemary leaves for cosmetic use, included for antioxidant support, herbal aroma, and skin-conditioning effects in creams, cleansers, haircare, and deodorants.
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Our take
Is Officinalis (Rosemary) Leaf Extract a Good Ingredient?
Rated Fair because antioxidant support is plausible in theory, but human data showing clear skin improvement is limited, and its aromatic components can irritate sensitive skin. It works better as a sensory and antioxidant booster than as a primary active, which is why it doesn't score higher.
What it does
Skin Benefits
Provides antioxidant support against daily environmental stressors and adds a fresh, herbaceous note to a formula.
Where you'll find it
Uses in Skincare & Cosmetics
Found in shampoos, scalp tonics, bar soaps, and lightweight antioxidant serums for a clean, herbaceous boost.
Before you use it
Safety
May cause irritation or sensitization in people sensitive to fragrance, due to its aromatic constituents; patch testing is recommended. No widely established cosmetic restrictions apply at typical use levels.
Products with Officinalis (Rosemary) Leaf Extract
