Farnesol is a naturally occurring acyclic sesquiterpene alcohol found in various essential oils like citronella, neroli, and rose. It is used in cosmetics primarily as a fragrance ingredient, contributing a delicate floral scent. It also has deodorant properties, helping to mask body odor.
NoneFragrance ingredientVeganEvidence: Medium
BenefitNone 0 / 4
RiskModerate 1.5 / 4
Sensitization
Rated by SpottyLabs' ingredient methodology, independent of brands.
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May cause allergic reactions in sensitive individuals
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Farnesol is used as a fragrance ingredient to provide a light, floral scent to cosmetic products. It also possesses deodorant properties, which can help reduce body odor.
Is farnesol safe for all skin types?
While generally considered less sensitizing than some other fragrance ingredients, farnesol can still cause allergic reactions in individuals with sensitive skin or fragrance allergies. Patch testing is advisable for those prone to sensitivities.