Piel

Sodium Hyaluronate

INCI name: Sodium Hyaluronate

Sodium Hyaluronate is classed in the EU CosIng database as humectant and skin conditioning. Piel groups it with humectants.

What it does

How Piel groups it

Piel's knowledge base files Sodium Hyaluronate under:

Piel's note

The salt form of hyaluronic acid, and the form most products actually use because it is more stable. It holds water, which is why it appears in almost every hydrating product.

Found in 11,504 products in Piel's catalogue.

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Identifiers

INCI name
Sodium Hyaluronate
CAS number
9067-32-7
CosIng reference
79556

Data from Piel's records, September 19, 2026