INCI Name
Aleurites Moluccana ...
Functions
3 Roles
Sustainability
8/10
Category
emollients
What It Does
Kukui Nut Oil is a lightweight, fast-absorbing fixed oil cold-pressed from the seeds of the Aleurites moluccana tree, traditionally used by Native Hawaiians to soothe and protect skin from harsh environmental conditions. It is exceptionally rich in polyunsaturated fatty acids, particularly linoleic acid (40–42%) and alpha-linolenic acid (28–30%), giving it an unusually dry, non-greasy skin feel that distinguishes it from heavier tropical oils. Formulators prize it for its ability to rapidly penetrate the stratum corneum, replenish essential fatty acids in compromised skin barriers, and impart a silky after-feel in facial oils, after-sun preparations, and products targeting dry or sensitive skin.
Technical Properties
Ionic Charge
nonionic
Molecular charge type
Viscosity Effect
neutral
Impact on formula thickness
Foaming Ability
none
Lather generation
Ingredient Compatibility
Works Well With
Avoid Combining
Sustainability Profile
Sustainability Score
Biodegradability
readily biodegradable
Source
plant-derived
Feedstock
Seeds of the Kukui nut tree (Aleurites moluccana), native to Hawaii and Southeast Asia, where it holds cultural significance as the official state tree of Hawaii
Related Ingredients
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Hemisqualane
Water-Dispersible Broad-Spectrum Hemp Extract (CBD)
Quick Reference
- Full INCI Name
- Aleurites Moluccana Seed Oil
- Common Name
- Kukui Nut Oil
- Category
- emollients