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Alastin
C-Radical Defense Antioxidant Serum

Versus

Bliss
BlissPro Multi-peptide Youth Serum

Product category and function

C-Radical Defense Antioxidant 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

C-Radical Defense Antioxidant Serum

BlissPro Multi-peptide Youth 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 cruelty-free

Full ingredient list

C-Radical Defense Antioxidant Serum

BlissPro Multi-peptide Youth Serum

No. of common ingredients = 0
Water (aqua/eau), caprylic/capric triglyceride, glycerin, sodium acrylates copolymer, sodium ascorbate, ectoin, carnosine, ubiquinone, lactoferrin, physalis angulata extract, centella asiatica extract, ergothioneine, dunaliella salina extract, zingiber officinale (ginger) root extract, olea europaea (olive) leaf extract, tremella fuciformis sporocarp extract, camellia sinensis leaf extract, punica granatum extract, bisabolol, squalane, betaine, cetyl palmitate, lecithin, propanediol, c12-15 alkyl benzoate, mannitol, phosphatidylcholine, lauryl glucoside, polyglyceryl-10 laurate, xanthan gum, cetyl alcohol, sodium lauroyl lactylate, tocopheryl acetate, tocopherol, helianthus annuus (sunflower) seed oil, phenoxyethanol, potassium sorbate, ethylhexylglycerin, caprylhydroxamic acid, sodium benzoate, caprylyl glycol, lactic acid, citric acid 13	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 = 43

Total Number of ingredients = 39

Water (aqua/eau), caprylic/capric triglyceride, glycerin, sodium acrylates copolymer, sodium ascorbate, ectoin, carnosine, ubiquinone, lactoferrin, physalis angulata extract, centella asiatica extract, ergothioneine, dunaliella salina extract, zingiber officinale (ginger) root extract, olea europaea (olive) leaf extract, tremella fuciformis sporocarp extract, camellia sinensis leaf extract, punica granatum extract, bisabolol, squalane, betaine, cetyl palmitate, lecithin, propanediol, c12-15 alkyl benzoate, mannitol, phosphatidylcholine, lauryl glucoside, polyglyceryl-10 laurate, xanthan gum, cetyl alcohol, sodium lauroyl lactylate, tocopheryl acetate, tocopherol, helianthus annuus (sunflower) seed oil, phenoxyethanol, potassium sorbate, ethylhexylglycerin, caprylhydroxamic acid, sodium benzoate, caprylyl glycol, lactic acid, citric acid

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

C-Radical Defense Antioxidant Serum

BlissPro Multi-peptide Youth Serum

Soothing: Bisabolol, Centella asiatica extract, Ectoin

Antioxidant: Camellia sinensis leaf extract, Centella asiatica extract, Ergothioneine, Sodium ascorbate, Ubiquinone, Tremella fuciformis sporocarp extract, Tocopherol, Tocopheryl acetate

Exfoliant: Lactic acid

Soothing: Panthenol

Antioxidant: Ubiquinone, Tocopherol, Tocopheryl acetate

Cell-signaling ingredient: Palmitoyl tetrapeptide-7

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Ingredients with their functions

C-Radical Defense Antioxidant Serum

BlissPro Multi-peptide Youth 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.

Caprylic/capric triglyceride

Also-called: Caprylic Capric Triglyceride | Function: Occlusive/Moisturizer, Skin conditioning, Solvent

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

Glycerin

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