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Ingredient guide
hydroxypropyltrimonium hyaluronate
In short
Hydroxypropyltrimonium Hyaluronate is a cationic hyaluronic acid that binds well to the skin’s surface. It resists rinsing and keeps hydration in place for longer periods.
Reviewed against published evidence · editorially independent · no brand pays for placement
Works for
Hydration
Skin type
Dry · Sensitive
Best used
Anytime
What it is
Cationic hyaluronate derivative that binds to the negatively charged skin surface. Resists wash-off better than neutral HA forms.
Also found as
Related
Where to find it
Hada Labo Gokujyun Premium Hyaluronic Acid Lotion
Curel Moisture Facial Lotion Enrich
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Common questions
It enhances surface hydration and helps the skin feel smoother and more moisturised for longer.
Yes, it is typically gentle and works well for dry and sensitive skin types.
It appears in hydrating serums, essences, and some cleansers that aim to reduce tightness after rinsing.
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Personal guidance only · For clinical concerns, see a dermatologist.