Rosmarinus Officinalis (Rosemary) Extract
Rosmarinus Officinalis (Rosemary) Extract
Botanical extract derived from the rosemary plant (Rosmarinus officinalis). In cosmetics it is used primarily as a skin-conditioning ingredient, antioxidant, and fragrance-associated botanical. Rosemary extracts typically contain phenolic diterpenes and related phytochemicals such as carnosic acid/carnosol depending on extraction method, which contribute to antioxidant activity.
Benefits
Concerns
Chemical Properties
Skin Type Compatibility
Interactions
Risks & Warnings
May cause irritation or sensitization in fragrance-sensitive users, especially if the extract contains residual aromatic constituents. Botanical extracts can vary substantially by solvent and standardization. Use caution on very reactive skin. Oral rosemary has shown reproductive toxicity in animal studies at high doses, but topical pregnancy risk data are insufficient.
