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Humectant

Sodium Hyaluronate Crosspolymer

Also known as Cross-linked hyaluronic acid

A cross-linked hyaluronic acid that forms a hydrating film and releases moisture slowly.

Irritation
GentleRarely causes irritation.
Pore-clogging
Not established
Pregnancy
No specific caution flagged.

How to use it

  • Apply to slightly damp skin, then seal it in with a moisturiser.
  • In very dry climates, always follow with a cream so it doesn't pull water out of the skin.

Found in

  • The Ordinary Hyaluronic Acid 2% + B5#5 on label

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For information only, not medical advice. Always patch-test new products and see a dermatologist for skin conditions.