Cosmedica Skincare Pure Hyaluronic Acid Serum Versus Neutrogena Hydro Boost Vitamin E & Hyaluronic Acid Serum

Cosmedica Skincare Pure Hyaluronic Acid Serum Versus Neutrogena Hydro Boost Vitamin E & Hyaluronic Acid Serum

This hydrating serum is formulated around Sodium Hyaluronate to hydrate skin and soften the look of wrinkles.

This hydrating serum is formulated around Niacinamide and Sodium Hyaluronate to hydrate skin and strengthen the skin barrier.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Sodium Hyaluronate

Benzyl Alcohol

Dehydroacetic Acid

Water, Sodium Hyaluronate, Benzyl Alcohol, Dehydroacetic Acid

Propanediol

Glycerin

Pentylene Glycol

Niacinamide

Phenoxyethanol

Butylene Glycol

PEG-60 Hydrogenated Castor Oil

Ammonium Acryloyldimethyltaurate/Vp Copolymer

Caprylyl Glycol

Ethylhexylglycerin

Chondrus Crispus Powder

Ceramide AP

1,2-Hexanediol

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Tromethamine

Panthenol

Synthetic Fluorphlogopite

Agar

Gellan Gum

Parfum

Disodium EDTA

Tocopheryl Acetate

Algin

Sucrose

Chondrus Crispus Extract

Arginine

PCA

Serine

Alanine

Citric Acid

Threonine

Mourera Fluviatilis Extract

Titanium Dioxide

Mica

Water, Propanediol, Glycerin, Pentylene Glycol, Niacinamide, Phenoxyethanol, Butylene Glycol, PEG-60 Hydrogenated Castor Oil, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Caprylyl Glycol, Ethylhexylglycerin, Chondrus Crispus Powder, Ceramide AP, 1,2-Hexanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Panthenol, Sodium Hyaluronate, Synthetic Fluorphlogopite, Agar, Gellan Gum, Parfum, Disodium EDTA, Tocopheryl Acetate, Algin, Sucrose, Chondrus Crispus Extract, Arginine, PCA, Serine, Alanine, Citric Acid, Threonine, Mourera Fluviatilis Extract, Titanium Dioxide, Mica

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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.

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!

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