Snapshot
- Overview
- Moisture-binding sugar fragments that leave skin plumper and supple.
- Category
- Hydration, Barrier Support, Skin Conditioning
- Type
- Humectant
Hydrolyzed Glycosaminoglycans
Hydrolyzed glycosaminoglycans are low-molecular-weight fragments of moisture-binding polysaccharides similar to those in the skin's extracellular matrix. They boost water affinity in formulas, add slip, and suit lightweight hydration formats.
Like this ingredient?
Our take
Is Hydrolyzed Glycosaminoglycans a Good Ingredient?
Rated Good as a dependable humectant that improves skin hydration, though the clinical evidence behind it is supportive rather than extensive compared with hyaluronic acid. Performance can also vary by source and degree of hydrolysis, which keeps it just short of a top rating.
What it does
Skin Benefits
Draws water into the skin to leave it looking plumper and feeling more supple. Helps maintain a comfortable, hydrated complexion.
Where you'll find it
Uses in Skincare & Cosmetics
Common in hydrating serums, gel creams, and sheet masks that layer well under sunscreen or makeup.
Before you use it
Safety
Typically low irritation and suitable for most skin types, including sensitive. Adverse reactions are uncommon but possible for any ingredient; discontinue if irritation occurs.
Products with Hydrolyzed Glycosaminoglycans
