Cottonseed (Gossypium) Oil
AKA “Gossypium Oil”
Oil
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Ingredient Facts
Cottonseed (Gossypium) oil
AKA: Gossypium Oil
Oil · Emollient · EWG: 4
Plant-Derived
Emollient
Skin Conditioner
Not Clean
Cottonseed (Gossypium) Oil is a cosmetic ingredient. Assessed as safe by the CIR.
Family
Malvaceae (Mallow family)
Plant Part
Seed
CAS #
68334-00-9
Form
Oil
See origin →
Functions
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Moisturizing
Wound Healing
Strengthens Barrier
Traditional Use
Cottonseed oil has been used in skin care and cosmetics since the 19th century as an emollient. It became widely adopted after cotton processing made the oil readily available as a byproduct.
Skin Types
●all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
Final report on the safety assessment of Hydrogenated Cottonseed Oil, Cottonseed (Gossypium) Oil, Cottonseed Acid, Cottonseed Glyceride, and Hydrogena
International journal of toxicology, 2001
Final report on the safety assessment of Hydrogenated Cottonseed Oil, Cottonseed (Gossypium) Oil, Cottonseed Acid, Cottonseed Glyceride, and Hydrogena
International journal of toxicology, 2001
Final report on the safety assessment of Hydrogenated Cottonseed Oil, Cottonseed (Gossypium) Oil, Cottonseed Acid, Cottonseed Glyceride, and Hydrogena
International journal of toxicology, 2001
Final Report on the Safety Assessment of Hydrogenated Cottonseed Oil, Cottonseed (Gossypium) Oil, Cottonseed Acid, Cottonseed Glyceride, and Hydrogenated Cottonseed Glyceride
Cosmetic Ingredient Review (CIR) Expert Panel
International Journal of Toxicology
Gossypium Herbaceum (Cotton) Seed Oil
European Commission
EU Cosmetic Ingredient Database (CosIng)
Gossypium Herbaceum (Cotton) Seed Oil
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Verified Jun 2026
Data: CosIng · EWG · CIR