Disclosure: This page may contain affiliate links. Read our full disclosure policy.

neutrogena-neutrogena-hydro-boost-ultra-hydrating-serum-with-hyaluronic-acid.
skin-inc-collagen-serum.

Product category and function

Hydro Boost Ultra Hydrating Serum
Collagen Serum
Serums/Treatments Serums/Treatments
Concentrated formulas for hydrating and addressing skin issues.
Concentrated formulas for hydrating and addressing skin issues.
---- ----

Ingredient highlights

Hydro Boost Ultra Hydrating Serum
Collagen Serum
Ingredient info Ingredient info

Alcohol-free

Paraben-free

SLS-free

Mica-free

Fragrance-free

Alcohol-free

Paraben-free

SLS-free

Mica-free

Fragrance-free

Full ingredient list

Hydro Boost Ultra Hydrating Serum
Collagen Serum
No. of common ingredients = 0
Total Number of ingredients = 37 Total Number of ingredients = 27
Water, glycerin, dimethicone, butylene glycol, neopentyl glycol diheptanoate, sodium hyaluronate, serine, glycine, alanine, threonine, arginine, proline, lysine hcl, glutamic acid, sodium pca, pca, sodium lactate, urea, sodium chloride, citric acid, betaine, allantoin, fructose, maltose, trehalose, glucose, pentylene glycol, tocopheryl acetate, cetearyl olivate, sorbitan olivate, isododecane, dimethiconol, polyacrylate crosspolymer-6, aluminum starch octenylsuccinate, ethylhexylglycerin, caprylyl glycol, sodium hydroxide Water/aqua/eau, butylene glycol, glycerin, pentylene glycol, potassium hydroxide, carbomer, polysorbate 80, phenoxyethanol, soluble collagen, hydrolyzed collagen, hydrolyzed elastin, alcaligenes polysaccharides, serine, glycine, glutamic acid, alanine, lysine, arginine, threonine, proline, betaine, sodium pca, sorbitol, algin, chromium hydroxide green, iron oxides, titanium dioxide.

Notable ingredients

Hydro Boost Ultra Hydrating Serum
Collagen Serum

Ingredients with their functions

Hydro Boost Ultra Hydrating Serum
Collagen Serum

1

Water

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

2

Glycerin

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent

We don’t have a detailed description of this ingredient yet.

3

Dimethicone

Function: Emollient/Moisturizer, Skin protecting, Skin conditioning

We don’t have a detailed description of this ingredient yet.

1

Water/aqua/eau

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

2

Butylene glycol

Function: Viscosity controlling, Skin conditioning, Humectant/Moisturizer, Solvent

We don’t have a detailed description of this ingredient yet.

3

Glycerin

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent

We don’t have a detailed description of this ingredient yet.

Price range

Hydro Boost Ultra Hydrating Serum
Collagen Serum
$20 to $50
$20 to $50

Where to buy

Hydro Boost Ultra Hydrating Serum
Collagen Serum

Near dupes

Hydro Boost Ultra Hydrating Serum
Collagen Serum

Beautymasterlist footer icon

© 2026 Beauty Master List, All Rights Reserved.