The Face Shop Yehwadam hwansaenggo rejuvenating radiance serum Versus Holika Holika Mechnikov's probiotics formula renewing 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 info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

No. of common ingredients = 0
Purified water, glycerin, dipropylene glycol, neopentyl glycol dicaprate, cyclopentasiloxane, squalane, 1,2-hexanediol, niacinamide, polyglyceryl-3 methylglucose distearate, butylene glycol, glyceryl stearate, butyrospermum parkii (shea) butter, ceteareth-6 olivate, dipentaerythrityl hexa c5-9 acid esters, panthenol, hippophae rhamnoides fruit extract, salix alba (willow) bark extract, panax ginseng root extract, phellinus linteus extract, ganoderma lucidum (mushroom) extract, paeonia suffruticosa branch/flower/leaf extract, paeonia suffruticosa root extract, polygonum multiflorum root extract, poria cocos sclerotium extract, platycodon grandiflorus root extract, rehmannia chinensis root extract, angelica gigas root extract, trichosanthes kirilowii root extract, lycium chinense fruit extract, carthamus tinctorius (safflower) flower extract, carthamus tinctorius (safflower) seed extract, cnidium officinale root extract, gold, phaseolus radiatus seed extract, cuscuta japonica seed extract, angelica tenuissima root extract, achillea millefolium flower extract, calendula officinalis flower extract, symphytum officinale leaf extract, trifolium pratense (clover) flower extract, ceratonia siliqua (carob) fruit extract, menyanthes trifoliata leaf extract, lonicera japonica (honeysuckle) flower extract, theobroma cacao (cocoa) seed extract, dextrin, ceramide np, sodium hyaluronate, cholesterol, adenosine, palmitoyl tripeptide-1, palmitoyl tetrapeptide-7, hydrogenated lecithin, hydrogenated olive oil unsaponifiables, caprylic/capric triglycerides, methylpropanediol, arachidyl alcohol, phytosteryl/isostearyl/cetyl/stearyl/behenyl dimer dilinoleate, behenyl alcohol, sodium lactate, arachidyl glucoside, polysorbate 20, glucose, perfluorononylethyl stearyl dimethicone, cetostearyl alcohol, stearic acid, methyl glucose sesquistearate, peg-100 stearate, dimethicone, hydroxyethylcellulose, carbomer, xanthan gum, mica, titanium dioxide (ci 77891), iron oxide red, tromethamine, trisodium edta, fragrance, benzyl benzoate, citronellol, geraniol, hexyl cinnamal, hydroxycitronellal, limonene, linalool 20	Water, glycerin, dipentaerythrityl hexa c5-9 acid esters, butylene glycol, betaine, cyclopentasiloxane, hydrogenated polyisobutene, niacinamide, dipropylene glycol, cyclohexasiloxane, 1,2-hexanediol, phytosteryl/isostearyl/cetyl/stearyl/behenyl dimer dilinoleate, candida bombicola/glucose/methyl rapeseedate ferment, olea europaea (olive) fruit oil, streptococcus thermophilus ferment, bifida ferment filtrate, lactobacillus ferment, lactococcus ferment, hydrogenated lecithin, cetearyl alcohol, arachidyl alcohol, cocos nucifera (coconut) oil, oryza sativa (rice) germ oil, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, glycol stearate se, behenyl alcohol, squalane, acrylates/c10-30 alkyl acrylate crosspolymer, stearic acid, allantoin, polymnia sonchifolia root juice, arachidyl glucoside, adenosine, sodium hyaluronate, xanthan gum, lecithin, polysorbate 60, trometh-amine, lactobacillus/soybean ferment extract, yeast ferment extract, trehalose, xylitol, lysolecithin, cynara scolymus (artichoke) leaf extract, pyrus malus (apple) fruit extract, arctium lappa root extract, disodium edta, ethylhexylglycerin, fragrance

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