COSRX

Hyaluronic Acid Serum.

Serums

About this product

A lightweight hydrating serum formulated with hyaluronic acid, designed to draw moisture into the skin and support a plump, dewy complexion.

Best for

Dry skinNormal skinSensitive skin

Type

SerumsDrops & dropper

Key actives

Hyaluronic acidCeramides

Formula notes

Fragrance-freeContains drying alcohol

Full ingredients

Water, Butylene Glycol, Propanediol, Glycerin, Sodium Hyaluronate (3%), Pentylene Glycol, 1,2-Hexanediol, Diethoxyethyl Succinate, Sodium Polyacryloyldimethyl Taurate, Betaine, Xanthan Gum, Dimethicone, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium PCA, Sodium Lactate, Pca, Glyceryl Acrylate/Acrylic Acid Copolymer, Hydrogenated Lecithin, Ethylhexylglycerin, Serine, Alanine, Glycine, Sodium Phytate, Sorbitan Isostearate, Pvm/Ma Copolymer, Glutamic Acid, Citric Acid, Lysine Hcl, Threonine, Arginine, Sodium Methyl Stearoyl Taurate, Proline, Ceramide NP, Cholesterol, Caprylic/Capric Triglyceride, Phytosphingosine, Stearic Acid, Oleic Acid, Alcohol

Guru Score

79%

Approved

Early verdict · Few reviews so far

2Gurus

2Approved

0Mixed

0Skip

What the gurus are saying

This serum earns praise for leaving skin feeling visibly hydrated and plump. The experts who tested it found it pairs well in layered routines and delivers noticeable moisture without heaviness, making it a straightforward pick for anyone looking to boost hydration. Not many gurus have weighed in on this one yet, so there is not a great deal to go on so far.

Synthesized from 2 expert reviews · most recent take July 2024

Where to buy

Find it at Amazon → Compare prices on Google Shopping → Find it at iHerb →

How it works Independent by design. Every take comes from a creator we have no relationship with. We do not ask anyone to review, and affiliate links never move a score.

Every take, in full

What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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Dr Dray

2.67M subs

✓Approved

"This morning I did the hydration lip stack: the Hyaluronic Acid Serum from COSRX followed by the COSRX lip sleep mask. My lips are feeling happy and hydrated."

Dr. Aanchal MD

3.47M subs

✓Approved

"Cosrx Hyaluronic acid serum"

Common questions

Frequently asked.

What is COSRX Hyaluronic Acid Serum?

A lightweight hydrating serum formulated with hyaluronic acid, designed to draw moisture into the skin and support a plump, dewy complexion.

Is COSRX Hyaluronic Acid Serum worth it?

Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 79%.

What is COSRX Hyaluronic Acid Serum's Guru Score?

COSRX Hyaluronic Acid Serum holds a Guru Score of 79%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 independent expert reviewers we have collected.