
COSRX
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Hydrolyzed Hyaluronic Acid draws moisture into the skin, and also leaves skin feeling smoother or better cared for, and leaves hair feeling smoother and easier to manage.
The listed functions explain its role in a formula. They do not establish whether a finished product will suit your skin.
No reviewed benefit claim is available here yet. Compare the complete formula, its directions, and your own skin preferences.
What a CosIng listing meansRelated ingredients, common formula neighbors, naming, and catalog context. This stays separate from evidence and personal-fit guidance.
Similar ingredients
related by documented function or concern
Real brands and product categories from the 1,234 decoded products listing Hydrolyzed Hyaluronic Acid — an observation of our catalog, not a claim about market share.
Brands
Product categories
serums (290), moisturizers (210), masks (193), toners (111), cleansers (99), exfoliants (96)
Based on those categories, Hydrolyzed Hyaluronic Acid shows up mostly in leave-on products (770 of 980 classified) — derived from product category, not a label fact.
Commonly appears alongside
How often another ingredient appears in the same decoded products. This does not show routine compatibility.
1,210 public products list this ingredient.
Ingredient lists show presence and order, not concentration, pH, ingredient grade, delivery system, or finished-formula performance.
Sources & methodologyCompiled from the EU CosIng database (ref 82209) · snapshot 16 June 2026. CosIng is an informational, non-legally-binding reference. Inclusion does not mean an ingredient is approved, safe, authorized for cosmetic use, or clinically effective. An INCI list does not reveal concentration, pH, ingredient grade, delivery system, or finished-formula performance.