These water-soluble, long-chain sugars are isolated from Aloe barbadensis leaves, often standardized for acemannan and supplied as a clear solution or powder. They bind moisture, form a smooth film, and improve glide in gels, lotions, and serums.
Not typically evaluated for comedogenicity — no standardized rating available.
Our take
Is Aloe Barbadensis Leaf Polysaccharides a Good Ingredient?
Good as the targeted polysaccharide fraction reliably boosts surface hydration and forms a smooth, lightweight film with a low likelihood of irritation. Evidence is supportive but not extensive in large clinical trials, so it ranks as solid rather than exceptional.
What it does
Skin Benefits
Helps skin appear plumper and more comfortable by drawing and retaining moisture at the surface. May ease the feeling of tightness for a better barrier sensation.
Where you'll find it
Uses in Skincare & Cosmetics
Frequently included in hydrating serums, gel-creams, and eye gels to elevate moisture levels; also found in leave-on lotions.
Before you use it
Safety
Considered low irritation and generally well tolerated, including for sensitive skin. Rare sensitization is possible; discontinue if redness or stinging occurs.
Products with Aloe Barbadensis Leaf Polysaccharides