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Jack Black
Brightening Booster Vitamin C Serum

Versus

Alastin
HA (Hyaluronic Acid) Immerse Serum

Product category and function

Brightening Booster Vitamin C Serum

HA (Hyaluronic Acid) Immerse 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

Brightening Booster Vitamin C Serum

HA (Hyaluronic Acid) Immerse Serum

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

Full ingredient list

Brightening Booster Vitamin C Serum

HA (Hyaluronic Acid) Immerse Serum

No. of common ingredients = 0
Tetrahexyldecyl ascorbate (10% thd-ascorbate), black myrobalan, green microalgae, acetyl zingerone, aqua/water/eau, tetrahexyldecyl ascorbate, propanediol, glycerin, caprylic/capric triglyceride, dimethicone, helianthus annuus (sunflower) seed oil, arachidyl alcohol, terminalia chebula fruit extract, cetearyl alcohol, bis-peg-18 methyl ether dimethyl silane, phenoxyethanol, behenyl alcohol, acetyl zingerone, arachidyl glucoside, acrylates/c10-30 alkyl acrylate crosspolymer, caprylyl glycol, dipropylene glycol, polyethylene glycol monomethyl ether, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, sodium hydroxide, tocopherol, scenedesmus rubescens extract, dimethiconol, panthenol, ethylhexylglycerin, hydrogenated lecithin, sorbitan olivate, cetearyl olivate, disodium edta, camellia sinensis leaf extract, olea europaea (olive) fruit oil, linum usitatissimum (linseed) seed extract, laminaria digitata extract, punica granatum fruit extract, polysorbate 60, sorbitan isostearate 13	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

No. of common ingredients = 0

Total Number of ingredients = 41

Total Number of ingredients = 38

Tetrahexyldecyl ascorbate (10% thd-ascorbate), black myrobalan, green microalgae, acetyl zingerone, aqua/water/eau, tetrahexyldecyl ascorbate, propanediol, glycerin, caprylic/capric triglyceride, dimethicone, helianthus annuus (sunflower) seed oil, arachidyl alcohol, terminalia chebula fruit extract, cetearyl alcohol, bis-peg-18 methyl ether dimethyl silane, phenoxyethanol, behenyl alcohol, acetyl zingerone, arachidyl glucoside, acrylates/c10-30 alkyl acrylate crosspolymer, caprylyl glycol, dipropylene glycol, polyethylene glycol monomethyl ether, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, sodium hydroxide, tocopherol, scenedesmus rubescens extract, dimethiconol, panthenol, ethylhexylglycerin, hydrogenated lecithin, sorbitan olivate, cetearyl olivate, disodium edta, camellia sinensis leaf extract, olea europaea (olive) fruit oil, linum usitatissimum (linseed) seed extract, laminaria digitata extract, punica granatum fruit extract, polysorbate 60, sorbitan isostearate

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

Notable ingredients

Brightening Booster Vitamin C Serum

HA (Hyaluronic Acid) Immerse Serum

Soothing: Panthenol

Antioxidant: Acetyl zingerone, Acetyl zingerone, Camellia sinensis leaf extract, Tocopherol, Tetrahexyldecyl ascorbate

Solvent: Aqua/water/eau, Caprylic/capric triglyceride, Dipropylene glycol, Glycerin, Helianthus annuus (sunflower) seed oil, Propanediol

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

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Ingredients with their functions

Brightening Booster Vitamin C Serum

HA (Hyaluronic Acid) Immerse Serum

Tetrahexyldecyl ascorbate (10% thd-ascorbate)

Function: Skin conditioning, Antioxidant

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

Black myrobalan

We don't have information about this ingredient yet.

Green microalgae

We don't have information about this ingredient yet.

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