Humectant
Sodium Hyaluronate
Locks in long-lasting hydration
Key Benefits
- Binds water at the skin surface
- Improves temporary plumpness
- Softens the look of dehydration lines
- Provides lightweight hydration
How It Works
Ingredient Details
INCI Name: Sodium Hyaluronate
Ingredient Type: Glycosaminoglycan humectant
Best For
All skin types · Dehydrated skin · Dry skin · Oily skin needing non-greasy hydration · Mature-looking skin
Research
View Ingredient Research →What It Is
What It Does
Sodium Hyaluronate FAQs
Common questions about this ingredient in skincare.
Is Sodium Hyaluronate the same as hyaluronic acid?
They are closely related. Sodium Hyaluronate is the sodium salt of hyaluronic acid and is often selected for its water solubility and formulation stability.
Does Sodium Hyaluronate penetrate the skin?
Behavior depends strongly on molecular weight. Larger polymers mainly hydrate and form a film at the surface, while lower-molecular-weight forms may interact more closely with superficial layers.
Can Sodium Hyaluronate dry out the skin?
A humectant-only formula may feel insufficient in a very dry environment or on a compromised barrier. Layering it with a moisturizer containing emollients and occlusives can help retain the water it attracts.
Is it suitable for oily or acne-prone skin?
Its lightweight, non-oily hydration is often suitable for oily and acne-prone skin. Tolerance and pore response still depend on the complete product, not this ingredient alone.
Can it be used with vitamin C, retinoids, or exfoliating acids?
Yes, Sodium Hyaluronate is broadly compatible and is frequently used to offset the dry feel of stronger routines. It does not prevent irritation from other actives, so follow a gradual schedule.
Is topical Sodium Hyaluronate the same as a dermal filler?
No. A topical humectant hydrates the skin surface temporarily, while injectable fillers are medical procedures that place crosslinked hyaluronic-acid materials beneath the skin.
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Products Featuring Sodium Hyaluronate
