Biossance Squalane + Copper Peptide Rapid Plumping Serum Versus SkinCeuticals H.A. Intensifier Multi-Glycan
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Propanediol
Solvent
Squalane
Emollient
Sodium Hyaluronate
Humectant
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingCopper Tripeptide-1
Skin Conditioning
Acmella Oleracea Extract
Skin ProtectingEctoin
Skin Conditioning
Tetrapeptide-30
Skin Conditioning
Palmitoyl Hexapeptide-52
Skin Conditioning
Copper PCA
HumectantPanthenol
Skin Conditioning
Sodium Polyglutamate
HumectantCamellia Sinensis Leaf Extract
Antimicrobial
Aloe Barbadensis Flower Extract
EmollientPassiflora Incarnata Flower Extract
Skin ConditioningMelia Azadirachta Leaf Extract
Skin ConditioningSolanum Melongena Fruit Extract
Skin ConditioningCurcuma Longa Root Extract
Masking
Ocimum Basilicum Flower/Leaf Extract
TonicCoccinia Indica Fruit Extract
Skin ConditioningMelia Azadirachta Flower Extract
Skin ConditioningOcimum Sanctum Leaf Extract
Skin ConditioningCorallina Officinalis Extract
Skin Conditioning
Polyacrylate Crosspolymer-6
Emulsion StabilisingAcacia Senegal Gum
MaskingXanthan Gum
EmulsifyingPhenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningCitric Acid
Buffering
Caprylyl Glycol
Emollient
Water, Glycerin, Propanediol, Squalane, Sodium Hyaluronate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Copper Tripeptide-1, Acmella Oleracea Extract, Ectoin, Tetrapeptide-30, Palmitoyl Hexapeptide-52, Copper PCA, Panthenol, Sodium Polyglutamate, Camellia Sinensis Leaf Extract, Aloe Barbadensis Flower Extract, Passiflora Incarnata Flower Extract, Melia Azadirachta Leaf Extract, Solanum Melongena Fruit Extract, Curcuma Longa Root Extract, Ocimum Basilicum Flower/Leaf Extract, Coccinia Indica Fruit Extract, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, Polyacrylate Crosspolymer-6, Acacia Senegal Gum, Xanthan Gum, Phenoxyethanol, Ethylhexylglycerin, Citric Acid, Caprylyl Glycol
Water
Skin ConditioningDimethicone
Emollient
Glycerin
Humectant
Alcohol Denat.
Antimicrobial
Hydroxypropyl Tetrahydropyrantriol
Skin ConditioningPropylene Glycol
Humectant
Polyglyceryl-4 Caprate
EmulsifyingDipotassium Glycyrrhizate
Humectant
Lactobacillus/Soybean Ferment Extract
Skin ConditioningPolysilicone-11
Sodium Hyaluronate
Humectant
Sodium Hydroxide
BufferingTocopherol
Antioxidant
Phenoxyethanol
Preservative
Capryloyl Salicylic Acid
Exfoliating
Octyldodecanol
Emollient
Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone
Emollient
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingPEG-20 Methyl Glucose Sesquistearate
Emulsifying
Caprylyl Glycol
Emollient
Xanthan Gum
EmulsifyingTrisodium Ethylenediamine Disuccinate
Sodium Acetylated Hyaluronate
Humectant
Dextrin
AbsorbentAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingOryza Sativa Extract
Absorbent
Caprylic/Capric Triglyceride
Masking
Adenosine
Skin Conditioning
Pentylene Glycol
Skin Conditioning
Citrus Nobilis Peel Oil
Masking
Limonene
Perfuming
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Water, Dimethicone, Glycerin, Alcohol Denat., Hydroxypropyl Tetrahydropyrantriol, Propylene Glycol, Polyglyceryl-4 Caprate, Dipotassium Glycyrrhizate, Lactobacillus/Soybean Ferment Extract, Polysilicone-11, Sodium Hyaluronate, Sodium Hydroxide, Tocopherol, Phenoxyethanol, Capryloyl Salicylic Acid, Octyldodecanol, Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone, Ammonium Polyacryloyldimethyl Taurate, PEG-20 Methyl Glucose Sesquistearate, Caprylyl Glycol, Xanthan Gum, Trisodium Ethylenediamine Disuccinate, Sodium Acetylated Hyaluronate, Dextrin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Oryza Sativa Extract, Caprylic/Capric Triglyceride, Adenosine, Pentylene Glycol, Citrus Nobilis Peel Oil, Limonene, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid or alcohol, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Learn more about Caprylyl GlycolGlycerin (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.
Learn more about GlycerinPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
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.
Learn more about Sodium HyaluronateWater. 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!
Learn more about WaterXanthan 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.
Learn more about Xanthan Gum
