Aloe Barbadensis Leaf Polysaccharides is the polysaccharide fraction isolated from the leaf of the aloe, Aloe barbadensis, Liliaceae
Family
Asphodelaceae (Asphodel family)
Plant Part
Leaf
CAS #
85507-69-3, 94349-62-9
Form
Powder
See origin →
Functions
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
Humectant
A moisture magnet. Pulls water from the air and deeper skin layers up to the surface to keep skin plump and hydrated.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Locks In Moisture
Traditional Use
Modern extraction isolating specific compounds from aloe first identified in the 20th century; these polysaccharides became a focus of cosmetic science research in the 1970s-80s.