Authority source
Safety basis: CIR
CIR assessment
Essential oil
Rosemary oil is a plant-based oil that comes from the leaves of the rosemary plant. It's often used in aromatherapy and skincare products for its potential benefits.
What it is
Rosemary oil is a plant-based oil extracted from the leaves of the rosemary plant, often used for its potential benefits in aromatherapy and skincare.
Found in
skincare products, aromatherapy blends, massage oils
The concern
Limited evidence exists on the long-term safety of rosemary oil, especially when used in high concentrations or on sensitive skin.
Legal status
Generally recognized as safe (GRAS) by the FDA, but recommended for dilution and patch testing due to potential skin irritation.
More research is needed to fully understand the safety of rosemary oil, especially when used in high concentrations or on sensitive skin.
Authority source
CIR assessment
Article / explainer
No highly relevant article explainer found yet.
Video explainer
Video
Dr. Priyanka Reddy
Watch videoCommunity questions
Community discussions are not used as safety evidence and no highly relevant discussion is shown for this ingredient.
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Last updated: June 15, 2026