Macadamia Oil
AKA “Macadamia nut oil, Macadamia integrifolia oil”
Oil
Ingredient Facts
Macadamia oil
AKA: Macadamia nut oil, Macadamia integrifolia oil
Oil · Emollient · EWG: 4
Plant-Derived
Emollient
Skin Conditioner
Not Clean
Macadamia Oil is a cosmetic ingredient.
Family
Proteaceae (Protea family)
Plant Part
Nut
CAS #
226994-24-7
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.
Skin Conditioning Emollient
Antioxidant
Anti-Inflammatory
Boosts Collagen
Softens and smooths skin
Smooths and softens skin
Traditional Use
Traditionally used by indigenous Australian Aboriginals as a skin and hair treatment for thousands of years. The oil was highly valued for its moisturizing properties and was incorporated into traditional beauty and healing practices.
Skin Types
●all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
Verified Jun 2026
Data: CosIng · EWG · CIR