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Cosrx

Hyaluronic Acid Serum.

Cosrx Hyaluronic Acid Serum
Serums

About this product

A lightweight hydrating serum formulated with hyaluronic acid to help draw moisture into the skin and boost hydration.

Best for

Dry skinNormal skinSensitive skin
Serums

The Guru Index verdict

79%

Approved

Approved · 79%
2Reviewers
2Approved
0Mixed
0Skip

What the gurus are saying

Gurus praise this serum for delivering genuine hydration and note that the formulation is stable enough to fit reliably into most skincare routines. Both experts found it effective enough to layer with other products, and one reported noticeably softer, more comfortable skin after use. Not many gurus have weighed in yet, so there is not much to go on so far.
Synthesized from 2 expert reviews

Key actives & flags

Hyaluronic acidCeramidesFragrance-free

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

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.

All takes Approved only Skip only Mixed only Hide sponsored
Approved
"This morning I did the hydration lip stack: the hyaluronic acid serum from Cosrx followed by the Cosrx lip sleeve mask. My lips are feeling happy and hydrated."
Approved
"Cosrx Hyaluronic Acid serum, the formulation is quite stable, so you can use it in your skincare routine."
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