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Sodium Hyaluronate

What Sodium Hyaluronate is & what it does

The salt form of hyaluronic acid and a powerful humectant that binds large amounts of water, giving an immediate plumping, hydrating effect. Its smaller molecular size lets it spread and penetrate more easily than hyaluronic acid itself.

What does Sodium Hyaluronate do?

Sodium hyaluronate is a powerful humectant: it holds many times its weight in water, drawing moisture into the skin for a plumper, more hydrated feel. It is the salt form of hyaluronic acid.

What's the difference between Sodium Hyaluronate and Hyaluronic Acid?

They are closely related. Sodium hyaluronate is the salt of hyaluronic acid, with a smaller, more stable molecule that absorbs a little more easily. In practice they are used for the same hydrating purpose.

Is Sodium Hyaluronate safe?

Yes. It mirrors a substance the skin makes naturally, is non-comedogenic, and is among the gentlest, best-tolerated hydrating ingredients.

Is Sodium Hyaluronate natural?

It is bio-derived. Modern cosmetic hyaluronate is produced by bacterial fermentation rather than taken from animals, and it mirrors a substance your own skin makes, so it is naturally identical and made through a controlled natural process.

Is Sodium Hyaluronate safe to use during pregnancy?

Yes, sodium hyaluronate has no known pregnancy concern. It mirrors a substance your own skin already makes and works on the surface as a hydrator, so it is a common pregnancy-friendly ingredient.

Sunscreens with Sodium Hyaluronate

We rate 2132 sunscreens that contain it, showing the top 10 by overall score:

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