Humectant

Mucopolysaccharide

INCI: Glycosaminoglycans

Reviewed by Daisy · Last updated 18 Aug 2026

Natural sugars for deep tissue hydration

Addresses

dehydration, loss of firmness, ageing

What Is Mucopolysaccharide?

Mucopolysaccharides are complex carbohydrates found naturally in connective tissue, including hyaluronic acid and chondroitin sulfate. They play crucial roles in maintaining tissue hydration and structure.

In skincare, these molecules provide excellent moisture-binding properties and help maintain skin plumpness and elasticity. They work at a fundamental level to support skin health.

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Part of a family

Mucopolysaccharide is a variant of Glycosaminoglycans, the form you will most often see on an ingredients list.

Fundamental component of skin tissue Group of complex proteins

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