La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid Versus Cos De BAHA CH Centella Hyaluronic Acid Serum

La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid Versus Cos De BAHA CH Centella Hyaluronic Acid Serum

This hydrating serum is formulated around Panthenol and Madecassoside to hydrate skin and strengthen the skin barrier.

This calming serum is formulated around Centella Asiatica Extract and Sodium Hyaluronate to calm redness and hydrate skin.

What's inside

Key Ingredients

Benefits

Concerns

No concerns

Ingredients Side-by-side

Water

Glycerin

Alcohol Denat.

Propylene Glycol

Panthenol

Pentylene Glycol

Dimethicone

PEG-6 Caprylic/Capric Glycerides

PPG-6-Decyltetradeceth-30

Glyceryl Isostearate

Madecassoside

Sodium Hyaluronate

Ammonium Polyacryloyldimethyl Taurate

Disodium EDTA

Hydrolyzed Hyaluronic Acid

Caprylyl Glycol

Citric Acid

Xanthan Gum

Butylene Glycol

Tocopherol

Phenoxyethanol

Parfum

Water, Glycerin, Alcohol Denat., Propylene Glycol, Panthenol, Pentylene Glycol, Dimethicone, PEG-6 Caprylic/Capric Glycerides, PPG-6-Decyltetradeceth-30, Glyceryl Isostearate, Madecassoside, Sodium Hyaluronate, Ammonium Polyacryloyldimethyl Taurate, Disodium EDTA, Hydrolyzed Hyaluronic Acid, Caprylyl Glycol, Citric Acid, Xanthan Gum, Butylene Glycol, Tocopherol, Phenoxyethanol, Parfum

Centella Asiatica Extract

Betaine

1,2-Hexanediol

Aloe Barbadensis Leaf Extract

Camellia Sinensis Leaf Extract

Momordica Charantia Fruit Extract

Sambucus Nigra Flower Extract

Leontopodium Alpinum Extract

Centella Asiatica Extract, Betaine, 1,2-Hexanediol, Aloe Barbadensis Leaf Extract, Sodium Hyaluronate, Camellia Sinensis Leaf Extract, Momordica Charantia Fruit Extract, Sambucus Nigra Flower Extract, Leontopodium Alpinum Extract

Reviews

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.

In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.

Interestingly, the size of the molecule affects its behavior:

Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.

Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.

You'll typically see concentrations between 0.1-2% for this ingredient.

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