Pyunkang Yul Black tea boosting serum Versus Biodance Hydro cera-nol ampoule

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 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

No. of common ingredients = 0
Purified water, glycerin, butylene glycol, glycereth-26, niacinamide, sodium polyacryloyldimethyl taurate, caprylyl glycol, dicaprylyl ether, acrylates/c10-30 alkyl acrylate crosspolymer, dimethicone/vinyl dimethicone crosspolymer, hydroxyacetophenone, pentylene glycol, tromethamine, camellia sinensis leaf extract (1055 ppm), dipropylene glycol, maltodextrin, ethylhexylglycerin, polysilicone-15, caramel, adenosine, polyglyceryl-10 dilaurate, xanthan gum, eclipta prostrata extract, coccinia indica fruit extract, disodium edta, silica, methylpropanediol, panthenol, hippophae rhamnoides fruit extract, butyrospermum parkii butter extract, polyglyceryl-10 myristate, 1,2-hexanediol, caprylic/capric triglyceride, macadamia ternifolia seed oil, panax ginseng berry extract, ethylhexyl palmitate, cetyl ethylhexanoate, phellodendron amurense bark extract, coptis japonica extract, scutellaria baicalensis root extract, scrophularia buergeriana extract, phytosteryl/behenyl/octyldodecyl lauroyl glutamate, cholesterol, piper methysticum root extract, gardenia florida fruit extract, brassica campestris sterols, hydrogenated lecithin, acetyl hexapeptide-8, fructose, saccharomyces ferment filtrate, polyglyceryl-10 oleate, sodium hyaluronate, centella asiatica extract, glucose, potassium cetyl phosphate, ceramide np, beta-glucan, hydrolyzed hyaluronic acid, hydroxypropyltrimonium hyaluronate, sodium hyaluronate crosspolymer, asiatic acid, asiaticoside, sodium acetylated hyaluronate, ceramide ns, madecassic acid, madecassoside, ceramide eop 23	Water, propanediol, glycerin, panthenol, butylene glycol, niacinamide, 1,2-hexanediol, pentylene glycol, vinyl dimethicone, caprylic/capric triglyceride, sodium polyacryloyldimethyl taurate, cetearyl olivate, sorbitan olivate, diphenylsiloxy phenyl trimethicone, ammonium polyacryloyldimethyl taurate, xanthan gum, ethylhexylglycerin, octyldodecanol, adenosine, disodium edta, citric acid, allantoin, echium plantagineum seed oil, t-butyl alcohol, hydrogenated lecithin, cetearyl alcohol, stearic acid, perilla ocymoides seed extract, cardiospermum halicacabum flower/leaf/vine extract, helianthus annuus (sunflower) seed oil unsaponifiables, tocopherol, phytosphingosine, cholesterol, ceramide np, ceramide ns, ceramide ap, ceramide as, ceramide eop, sodium hyaluronate, hydroxypropyltrimonium hyaluronate, sodium acetylated hyaluronate, hydrolyzed hyaluronic acid, hyaluronic acid, hydrolyzed sodium hyaluronate, sodium hyaluronate crosspolymer, potassium hyaluronate

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