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SESH INGREDIENT FILE

Rosmarinus Officinalis Leaf Extract

INCI Rosmarinus Officinalis Leaf Extract

Antioxidant Botanical Active Botanicals & Antioxidants

What it is & what it does

Rosemary leaf extract is a polyphenol-rich antioxidant botanical with anti-inflammatory potential.
WHAT IT IS: Rosmarinus Officinalis Leaf Extract is specifically derived from rosemary leaves and can be rich in antioxidant-associated phenolic compounds.

HOW IT WORKS / EVIDENCE: Its chemical profile depends on extraction, standardization and whether aromatic components remain. Laboratory antioxidant observations and its use for formula preservation do not equal evidence of direct human anti-aging effects from the isolated extract.

IN SKINCARE: It is more accurate to discuss its dual possibility as a formulation antioxidant and skin-conditioning botanical, rather than a cure for skin conditions. The identity of the extract and the completed formulation matter whenever a specific consumer result is claimed.

Usage & cautions

Avoid if known to react to rosemary or aromatic botanical extracts.
Information approach Consumer-friendly summaries are informed by established cosmetic ingredient references such as INCIDecoder and Paula’s Choice Ingredient Dictionary, while avoiding turning ingredient-level evidence into medical claims about the finished product.