Skin science article
AHC Beauty Premier Ampoule In Eye Cream Versus Nivea Cellular Expert Filler Replumping Hyaluronic Acid Serum
AHC Beauty Premier Ampoule In Eye Cream Versus Nivea Cellular Expert Filler Replumping Hyaluronic Acid Serum This anti-aging eye moisturizer is formulated around Collagen Extract and Niacinamide to soften the look of wrinkles and hydrate skin. This hydrating s
AHC Beauty Premier Ampoule In Eye Cream Versus Nivea Cellular Expert Filler Replumping Hyaluronic Acid Serum
This anti-aging eye moisturizer is formulated around Collagen Extract and Niacinamide to soften the look of wrinkles and hydrate skin.
This hydrating serum is formulated around Sodium Hyaluronate and Hyaluronic Acid to hydrate skin and soften the look of wrinkles.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Collagen Extract
Glycerin
Dipropylene Glycol
Caprylic/Capric Triglyceride
Hydrogenated Polyisobutene
Hydrogenated Polydecene
Niacinamide
Caprylic/Capric/Succinic Triglyceride
Phenyl Trimethicone
Pentaerythrityl Tetraethylhexanoate
Water
Cyclohexasiloxane
Cetearyl Alcohol
1,2-Hexanediol
Glyceryl Stearate Se
Betaine
Cetyl Alcohol
Panthenol
Tabebuia Bark Extract
Macrocystis Pyrifera Extract
Tropaeolum Majus Flower/Leaf/Stem Extract
Golden Extract
Malt Extract
Hydrogenated Lecithin
Elaeis Guineensis Oil
Sodium Hyaluronate
Macadamia Integrifolia Seed Oil
Cocos Nucifera Oil
Collagen
Polyglyceryl-10 Stearate
Cetearyl Olivate
Sorbitan Olivate
Polyglyceryl-10 Laurate
C15-19 Alkane
Dimethicone/Vinyl Dimethicone Crosspolymer
Butyrospermum Parkii Butter
Polyacrylate-13
Behenyl Alcohol
Sodium Stearoyl Glutamate
Vinyldimethicone
Jojoba Esters
Butylene Glycol
Myristyl Myristate
Helianthus Annuus Seed Wax
Sucrose Polystearate
Xanthan Gum
Glucose
Adenosine
Ethylhexyl Palmitate
Cholesterol
Disodium EDTA
Sorbitan Isostearate
Ceramide NP
Polyglycerin-3
Jasminum Grandiflorum Flower Wax
Poloxamer 188
Fructooligosaccharides
Propanediol
Olea Europaea Oil Unsaponifiables
Sodium Laurate
Beta-Glucan
Carbomer
Lauric Acid
Hydrolyzed Hyaluronic Acid
Gold
Lactobacillus
Madecassoside
Hyaluronic Acid
Cyanocobalamin
Tocopherol
C10-18 Triglycerides
Cetyl Palmitate
Palmitoyl Pentapeptide-4
Ascorbic Acid
Polyurethane-15
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Tromethamine
Polyglyceryl-10 Oleate
Polyurethane-11
Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate
Parfum
Hydroxyacetophenone
Ethylhexylglycerin
Pentylene Glycol
Collagen Extract, Glycerin, Dipropylene Glycol, Caprylic/Capric Triglyceride, Hydrogenated Polyisobutene, Hydrogenated Polydecene, Niacinamide, Caprylic/Capric/Succinic Triglyceride, Phenyl Trimethicone, Pentaerythrityl Tetraethylhexanoate, Water, Cyclohexasiloxane, Cetearyl Alcohol, 1,2-Hexanediol, Glyceryl Stearate Se, Betaine, Cetyl Alcohol, Panthenol, Tabebuia Bark Extract, Macrocystis Pyrifera Extract, Tropaeolum Majus Flower/Leaf/Stem Extract, Golden Extract, Malt Extract, Hydrogenated Lecithin, Elaeis Guineensis Oil, Sodium Hyaluronate, Macadamia Integrifolia Seed Oil, Cocos Nucifera Oil, Collagen, Polyglyceryl-10 Stearate, Cetearyl Olivate, Sorbitan Olivate, Polyglyceryl-10 Laurate, C15-19 Alkane, Dimethicone/Vinyl Dimethicone Crosspolymer, Butyrospermum Parkii Butter, Polyacrylate-13, Behenyl Alcohol, Sodium Stearoyl Glutamate, Vinyldimethicone, Jojoba Esters, Butylene Glycol, Myristyl Myristate, Helianthus Annuus Seed Wax, Sucrose Polystearate, Xanthan Gum, Glucose, Adenosine, Ethylhexyl Palmitate, Cholesterol, Disodium EDTA, Sorbitan Isostearate, Ceramide NP, Polyglycerin-3, Jasminum Grandiflorum Flower Wax, Poloxamer 188, Fructooligosaccharides, Propanediol, Olea Europaea Oil Unsaponifiables, Sodium Laurate, Beta-Glucan, Carbomer, Lauric Acid, Hydrolyzed Hyaluronic Acid, Gold, Lactobacillus, Madecassoside, Hyaluronic Acid, Cyanocobalamin, Tocopherol, C10-18 Triglycerides, Cetyl Palmitate, Palmitoyl Pentapeptide-4, Ascorbic Acid, Polyurethane-15, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Polyglyceryl-10 Oleate, Polyurethane-11, Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate, Parfum, Hydroxyacetophenone, Ethylhexylglycerin, Pentylene Glycol
Alcohol Denat.
PEG-40 Hydrogenated Castor Oil
Aloe Barbadensis Leaf Juice Powder
Cocoglycerides
Phenoxyethanol
Citronellol
Geraniol
Hexyl Cinnamal
Limonene
Linalool
Benzyl Alcohol
Water, Glycerin, Alcohol Denat., PEG-40 Hydrogenated Castor Oil, Sodium Hyaluronate, Aloe Barbadensis Leaf Juice Powder, Cocoglycerides, 1,2-Hexanediol, Xanthan Gum, Phenoxyethanol, Citronellol, Geraniol, Hexyl Cinnamal, Limonene, Linalool, Benzyl Alcohol, Parfum, Hyaluronic Acid
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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.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
It is a:
Humectant, drawing moisture into the skin
Emollient, helping to soften skin
Solvent, dispersing and stabilizing formulas
Preservative booster, enhancing the antimicrobial activity of other preservatives
Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Hyaluronic acid (HA) is a glycosaminoglycan (basically a long sugar chain) that your skin already makes on its own. In your skin, HA lives in the extracellular matrix and acts as the body's moisture reservoir.
Topically, HA is a humectant that binds water and helps skin look more plump, smooth, and hydrated.
The only catch is that HA isn't a single thing; it actually comes in a wide range of molecular weights (~50 - 2,000+ kDA) and size matters.
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
This is why the best HA serums blend the two sizes together so you get the best of both worlds.
The majority of cosmetic HA is produced by bacterial fermentation, typically using Streptococcus or Bacillus strains. Typical use levels in skincare sit around 0.1-2%.
A clinical study using a 0.2% low-molecular weight HA gel showed improvement in facial seborrheic dermatitis with excellent tolerance.
These are some other common types of Hyaluronic Acid:
Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.
For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.
The term 'parfum' or 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.
One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.
Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Parfum can also be used to mask or cover an unpleasant scent.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
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:
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!
Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.