Image: cosrx.com
COSRX
Hydrium Triple Hyaluronic Moisture Ampoule
A serum built around Hyaluronic acid and Panthenol, for hydration and barrier repair.
Brand price
USD 26.00 · checked 25 Sept 2026 · on the brand's site
From the brand
What the brand says about this product. Our ingredient analysis follows below.
The brand recommends it for
- Dry skin
- Dryness & dehydration
How to use
Apply two or three drops onto the face avoiding the eye and mouth area. Evenly spread and massage it for maximum absorption.
What's inside
Ingredients List
0 trigger at least one check · 15 trigger none
- Panthenol (provitamin B5)
- Barrier Repair
- Hydrating
- Reduces Irritation
Key Ingredients
Hyaluronic acid2
Hyaluronic acid and its salts; a humectant that binds water to the skin.
Benefits
Hydrating9
Boosts hydration and relieves dry, tight skin.
Butylene Glycol, Gluconolactone, Glycerin, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Lactobionic Acid, Methyl Gluceth-10, Panthenol, Sodium Hyaluronate
Ingredients Explained
Click on any ingredient to learn more about it
Water
Antiplaque, Skin Conditioning, Solvent
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Learn more about Water →Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →Butylene Glycol
Fragrance, Humectant, Skin Conditioning, Solvent, Viscosity Controlling
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
Learn more about Butylene Glycol →Dipropylene Glycol
Fragrance, Perfuming, Solvent, Viscosity Controlling
1,1'-Oxydipropan-2-ol; Oxydipropan-2-ol; Hydroxypropyloxypropanol
Learn more about Dipropylene Glycol →1,2-Hexanediol
Skin Conditioning, Solvent
We don't have a description for 1,2-Hexanediol yet.
Learn more about 1,2-Hexanediol →Methyl Gluceth-10
Humectant, Moisturising, Emulsifying
Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, ether with methyl .beta.-d-glucopyranoside (4:1)
Learn more about Methyl Gluceth-10 →Sodium Hyaluronate
Humectant, Skin Conditioning
Sodium Hyaluronate is a hyaluronic acid.
Learn more about Sodium Hyaluronate →Carbomer
Emulsion Stabilising, Gel Forming, Viscosity Controlling
2-Propenoic acid, polymer with 2,2-bis(hydroxymethyl)propane-1,3-diol 2-propenyl ether
Learn more about Carbomer →Panthenol
Antistatic, Hair Conditioning, Skin Conditioning
Panthenol is panthenol (provitamin B5).
Learn more about Panthenol →Tromethamine
Buffering, Fragrance
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-
Learn more about Tromethamine →
Dupes
- Anua Heartleaf 80% Moisture Soothing Ampoule71% match
- Celimax Dual Barrier Boosting Serum70% match
- Isntree Ultra-Low Molecular Hyaluronic Acid Serum70% match
- COSRX Full fit Propolis Light Ampoule69% match
- Torriden DIVE IN Serum69% match
- LANEIGE Water Bank Blue Hyaluronic Serum69% match