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Medik8
Liquid Peptides Advanced Face Serum

Versus

Bliss
BlissPro Multi-peptide Youth Serum

Product category and function

Liquid Peptides Advanced Face Serum

BlissPro Multi-peptide Youth 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

Liquid Peptides Advanced Face Serum

BlissPro Multi-peptide Youth Serum

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

Full ingredient list

Liquid Peptides Advanced Face Serum

BlissPro Multi-peptide Youth Serum

No. of common ingredients = 0
Aqua (water), glycerin, dimethicone, dimethyl isosorbide, butylene glycol, undecane, arginine, inulin, microcrystalline cellulose, ceteareth-20, tridecane, tocopherol, hydroxyacetophenone, sodium hyaluronate, palmitoyl tripeptide-38, panthenol, caprylic/capric triglyceride, palmitoyl tripeptide-5, polyacrylate crosspolymer-6, palmitoyl tripeptide-1, pullulan, tetrapeptide-21, palmitoyl tetrapeptide-10, palmitoyl tetrapeptide-7, ammonium polyacryloyldimethyl taurate, glyceryl linoleate, acetyl hexapeptide-8, pentapeptide-18, oligopeptide-1, arginine/lysine polypeptide, sucrose palmitate, cetyl palmitate, phenoxyethanol, ethylhexylglycerin, carbomer, copper palmitoyl heptapeptide-14, heptapeptide-15 palmitate, benzotriazolyl dodecyl p-cresol, polysorbate 80, sorbitan stearate, polysorbate 20, carnosine, sodium metabisulfite, dunaliella salina extract, helianthus annuus (sunflower) seed oil, hydroxypropyl cyclodextrin, dimethicone/vinyl dimethicone crosspolymer, sodium benzoate, hydrogenated lecithin, caprylyl glycol, pantolactone, xanthan gum, disodium edta, t-butyl alcohol, potassium sorbate, citric acid, glyceryl caprylate, lactic acid/glycolic acid copolymer, polyvinyl alcohol, phenylpropanol 21	Water (aqua) (eau), propanediol, glycerin, polysilicone-11, palmitoyl tripeptide-1, palmitoyl tripeptide-5, palmitoyl tetrapeptide-7, palmitoyl tripeptide-38, acetyl hexapeptide-8, hexapeptide-9, panthenol, tocopherol, tocopheryl acetate, plankton extract, hippophae rhamnoides fruit extract, lycium barbarum fruit extract, helianthus annuus (sunflower) seed oil, arginine ferulate, sodium hyaluronate, raspberry ketone, cetearyl olivate, ubiquinone, diglycerin, saccharide isomerate, caprylyl glycol, hydroxypropyl cyclodextrin, c12-15 alkyl benzoate, polyacrylate crosspolymer-6, polyglyceryl-4 laurate/succinate, sorbitan olivate, carbomer, polysorbate 20, laureth-12, butylene glycol, sodium citrate, phenoxyethanol, ethylhexylglycerin, potassium sorbate, citric acid

No. of common ingredients = 0

Total Number of ingredients = 60

Total Number of ingredients = 39

Aqua (water), glycerin, dimethicone, dimethyl isosorbide, butylene glycol, undecane, arginine, inulin, microcrystalline cellulose, ceteareth-20, tridecane, tocopherol, hydroxyacetophenone, sodium hyaluronate, palmitoyl tripeptide-38, panthenol, caprylic/capric triglyceride, palmitoyl tripeptide-5, polyacrylate crosspolymer-6, palmitoyl tripeptide-1, pullulan, tetrapeptide-21, palmitoyl tetrapeptide-10, palmitoyl tetrapeptide-7, ammonium polyacryloyldimethyl taurate, glyceryl linoleate, acetyl hexapeptide-8, pentapeptide-18, oligopeptide-1, arginine/lysine polypeptide, sucrose palmitate, cetyl palmitate, phenoxyethanol, ethylhexylglycerin, carbomer, copper palmitoyl heptapeptide-14, heptapeptide-15 palmitate, benzotriazolyl dodecyl p-cresol, polysorbate 80, sorbitan stearate, polysorbate 20, carnosine, sodium metabisulfite, dunaliella salina extract, helianthus annuus (sunflower) seed oil, hydroxypropyl cyclodextrin, dimethicone/vinyl dimethicone crosspolymer, sodium benzoate, hydrogenated lecithin, caprylyl glycol, pantolactone, xanthan gum, disodium edta, t-butyl alcohol, potassium sorbate, citric acid, glyceryl caprylate, lactic acid/glycolic acid copolymer, polyvinyl alcohol, phenylpropanol

Water (aqua) (eau), propanediol, glycerin, polysilicone-11, palmitoyl tripeptide-1, palmitoyl tripeptide-5, palmitoyl tetrapeptide-7, palmitoyl tripeptide-38, acetyl hexapeptide-8, hexapeptide-9, panthenol, tocopherol, tocopheryl acetate, plankton extract, hippophae rhamnoides fruit extract, lycium barbarum fruit extract, helianthus annuus (sunflower) seed oil, arginine ferulate, sodium hyaluronate, raspberry ketone, cetearyl olivate, ubiquinone, diglycerin, saccharide isomerate, caprylyl glycol, hydroxypropyl cyclodextrin, c12-15 alkyl benzoate, polyacrylate crosspolymer-6, polyglyceryl-4 laurate/succinate, sorbitan olivate, carbomer, polysorbate 20, laureth-12, butylene glycol, sodium citrate, phenoxyethanol, ethylhexylglycerin, potassium sorbate, citric acid

Notable ingredients

Liquid Peptides Advanced Face Serum

BlissPro Multi-peptide Youth Serum

Sunscreen/UV filter: Benzotriazolyl dodecyl p-cresol

Soothing: Panthenol

Antioxidant: Hydroxyacetophenone, Sodium metabisulfite, Tocopherol

Soothing: Panthenol

Antioxidant: Ubiquinone, Tocopherol, Tocopheryl acetate

Cell-signaling ingredient: Palmitoyl tetrapeptide-7

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Ingredients with their functions

Liquid Peptides Advanced Face Serum

BlissPro Multi-peptide Youth Serum

Aqua (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.

Glycerin

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