Ingredient

Rosmarinus Officinalis (Rosemary) Leaf Extract

Low risk

Also known asRosmarinus Officinalis Leaf Extract

FunctionAntioxidant

What it is — Rosmarinus Officinalis (Rosemary) Leaf Extract (INCI: Rosmarinus Officinalis (Rosemary) Leaf Extract), also known as Rosmarinus Officinalis Leaf Extract, is an antioxidant.

What it does — It is commonly used as a natural antioxidant, often to protect oils in the formula.

Typical use — It is used in serums, essences, creams and eye products, commonly to help defend against everyday oxidative and environmental stress. It complements sun protection and a consistent routine rather than replacing either.

Who it suits / good to know — Suitable for most skin types. Antioxidants are typically used as a supporting part of a routine rather than a standalone fix. Store antioxidant products well, as some can degrade with prolonged light and air exposure.

Safety — DHALIORA grades it low risk: extract form carries far less allergen load than the essential oil. This reflects the ingredient in general and is not medical advice; patch-test if your skin is easily irritated.

Why we grade it Low: Low risk — extract form carries far less allergen load than the essential oil.
How grades are set — Risk reflects our own reading of publicly available safety data, an EWG-style reading shown at the worst-case grade we've assigned this ingredient across products. It isn't a third party's proprietary score, and it isn't medical advice. Always read the packaging and patch-test where indicated.
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