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For informational purposes only — not medical advice. Always consult a dermatologist for skin concerns.

Cross-linked Hyaluronic Acid

1% line markerAI-analyzed

INCI: SODIUM HYALURONATE CROSSPOLYMER

humectantfilm formerskin conditioning agentviscosity increasing agent

What it does

A cross-linked form of sodium hyaluronate, designed to form a protective, hydrating film on the skin, offering enhanced and prolonged moisturization compared to standard sodium hyaluronate. It has a higher molecular weight and can resist degradation better.

Skin Concerns

Beneficial for

drynessfine lineswrinklesdullnesstexture

Safety & Science

Safety summary

Generally considered safe and well-tolerated.

CAS Number

105524-32-1

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

Found In Products

Related Ingredients

At a Glance

INCI Name: SODIUM HYALURONATE CROSSPOLYMER
Common Name: Cross-linked Hyaluronic Acid
Functions: humectant, film former, skin conditioning agent, viscosity increasing agent
Products: 920 products
CAS Number: 105524-32-1

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.

Cross-linked Hyaluronic Acid — Skincare Ingredient Guide — Dermasift — Dermasift