Ingredient glossary / Fragrance
Rosemary oil
On the label: Rosmarinus Officinalis Leaf Oil · Fragrance
What it is
Essential oil of rosemary; a scent ingredient in hair products, and the source of rosemary extract used as an antioxidant.
Fragrances: Fragrance ingredients give a product its scent, from a single essential oil to a blend listed only as 'fragrance' or 'parfum'.
In the research
45 PubMed papers mention it with skin, cosmetics or hair; the three most recent:
- Safety Evaluation of Essential Oil Formulation (EOF) in Albino Wistar Rats: An Experimental Study · BioMed research international, 2026
- Effect of Nurse-Applied Aloe Vera and Rosemary Oil Combination on Pressure Injury Prevention in Orthopaedic Surgery: A Triple-Blind Randomized Trial · SAGE open nursing, 2026
- An Exploratory Preclinical In Vivo Pilot Study Evaluating the Hair Growth-Promoting Effects of Rosmarinus officinalis and Ricinus communis Combination · BioMed research international, 2026
A paper is a paper, not a verdict: titles are listed so you can read them, and a study on cells or mice says little about a cream on a face.
Products whose label lists it
6 on the siteMatched from the ingredient list the supplier printed; the position in the list (first or thirtieth) is on each product page.
Made in the USA
Made in the USA
Made in the USA
Made in the USA
Made in the USA
Made in the USA
Other fragrances
Dew & Balm describes ingredients from the public record and makes no claim about what a product will do for you. Statements about dietary supplements have not been evaluated by the FDA. If a product causes a reaction, stop using it; a reaction that spreads or affects breathing is a call to a doctor or 911.