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Alastin
HA (Hyaluronic Acid) Immerse Serum

Versus

Avene
Physiolift Serum Smoothing, Plumping Serum

Product category and function

HA (Hyaluronic Acid) Immerse Serum

Physiolift Serum Smoothing, Plumping Serum

Serums/Treatments	Serums/Treatments
Concentrated formulas for hydrating and addressing skin issues.	Concentrated formulas for hydrating and addressing skin issues.
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Ingredient highlights

HA (Hyaluronic Acid) Immerse Serum

Physiolift Serum Smoothing, Plumping Serum

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free cruelty-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

Full ingredient list

HA (Hyaluronic Acid) Immerse Serum

Physiolift Serum Smoothing, Plumping Serum

No. of common ingredients = 0
Water (aqua/eau), glycerin, polyacrylate-13, sodium hyaluronate, sodium hyaluronate crosspolymer, octapeptide-45, hexapeptide-11, tremella fuciformis sporocarp (silver ear mushroom) extract, lactoferrin, tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetate, xylitol, propanediol, anhydroxylitol, phospholipids, xylitylglucoside, phosphatidylserine, glucose, hydroxymethoxyphenyl decanone, tocopherol, ascorbyl palmitate, dimethicone, caprylyl methicone, caprylic/capric triglyceride, polyisobutene, caprylyl glycol, disodium edta, betaine, polysorbate 20, ethylhexylglycerin, caprylhydroxamic acid, sorbitan isostearate, helianthus annuus (sunflower) seed oil, lecithin, pentylene glycol, magnesium chloride, phenoxyethanol, potassium sorbate, sodium hydroxide 14	Avene thermal spring water (avene aqua), glycerin, isodecyl neopentanoate, methyl gluceth-20, peg-12, propylene glycol dicaprylate/dicaprate, triethylhexanoin, dimethicone, ethylhexyl palmitate, 1,2-hexanediol, acrylates/c10-30 alkyl acrylate crosspolymer, arachidyl alcohol, arachidyl glucoside, ascophyllum nodosum extract, behenyl alcohol, butylene glycol, caprylic/capric triglyceride, caprylyl glycol, cetyl alcohol, dimethicone crosspolymer, disodium edta, fragrance, glyceryl stearate, hexylene glycol, mica, peg-100 stearate, phenoxyethanol, polyacrylate-13, polyisobutene, polysorbate 20, pvp, silica, silica dimethyl silylate, sodium hyaluronate, sodium hydroxide, sorbitan isostearate, titanium dioxide (ci 77891), tocopherol, tocopheryl acetate, tocopheryl glucoside, water (aqua)

No. of common ingredients = 0

Total Number of ingredients = 38

Total Number of ingredients = 41

Water (aqua/eau), glycerin, polyacrylate-13, sodium hyaluronate, sodium hyaluronate crosspolymer, octapeptide-45, hexapeptide-11, tremella fuciformis sporocarp (silver ear mushroom) extract, lactoferrin, tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetate, xylitol, propanediol, anhydroxylitol, phospholipids, xylitylglucoside, phosphatidylserine, glucose, hydroxymethoxyphenyl decanone, tocopherol, ascorbyl palmitate, dimethicone, caprylyl methicone, caprylic/capric triglyceride, polyisobutene, caprylyl glycol, disodium edta, betaine, polysorbate 20, ethylhexylglycerin, caprylhydroxamic acid, sorbitan isostearate, helianthus annuus (sunflower) seed oil, lecithin, pentylene glycol, magnesium chloride, phenoxyethanol, potassium sorbate, sodium hydroxide

Avene thermal spring water (avene aqua), glycerin, isodecyl neopentanoate, methyl gluceth-20, peg-12, propylene glycol dicaprylate/dicaprate, triethylhexanoin, dimethicone, ethylhexyl palmitate, 1,2-hexanediol, acrylates/c10-30 alkyl acrylate crosspolymer, arachidyl alcohol, arachidyl glucoside, ascophyllum nodosum extract, behenyl alcohol, butylene glycol, caprylic/capric triglyceride, caprylyl glycol, cetyl alcohol, dimethicone crosspolymer, disodium edta, fragrance, glyceryl stearate, hexylene glycol, mica, peg-100 stearate, phenoxyethanol, polyacrylate-13, polyisobutene, polysorbate 20, pvp, silica, silica dimethyl silylate, sodium hyaluronate, sodium hydroxide, sorbitan isostearate, titanium dioxide (ci 77891), tocopherol, tocopheryl acetate, tocopheryl glucoside, water (aqua)

Notable ingredients

HA (Hyaluronic Acid) Immerse Serum

Physiolift Serum Smoothing, Plumping Serum

Antioxidant: Ascorbyl palmitate, Tremella fuciformis sporocarp (silver ear mushroom) extract, Tocopherol

Solvent: Water (aqua/eau), Caprylic/capric triglyceride, Glycerin, Helianthus annuus (sunflower) seed oil, Propanediol, Pentylene glycol

Anti-microbial: Phenoxyethanol

Sunscreen/UV filter: Titanium dioxide (ci 77891)

Soothing: Avene thermal spring water (avene aqua)

Antioxidant: Tocopherol, Tocopheryl acetate

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Ingredients with their functions

HA (Hyaluronic Acid) Immerse Serum

Physiolift Serum Smoothing, Plumping Serum

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.

Glycerin

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