Byroe Tomato serum Versus Numbuzin No.5 vitamin concentrated 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 cruelty-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

No. of common ingredients = 0
Water, glycerin, methylpropanediol, pentylene glycol, polyglycerin-3, 1,2-hexanediol, octyldodeceth-16, solanum lycopersicum (tomato) fruit extract, ascorbic acid, beta-glucan, beta-carotene, tocopherol, lecithin, daucus carota sativa (carrot) seed oil, daucus carota sativa (carrot) root extract, helianthus annuus (sunflower) seed oil, simmondsia chinensis (jojoba) seed oil, squalane, coccinia indica fruit extract, eclipta prostrata extract, avena sativa (oat) kernel extract, cynara scolymus (artichoke) leaf extract, brassica oleracea capitata (cabbage) leaf extract, brassica oleracea italica (broccoli) extract, brassica rapa (turnip) leaf extract, capsicum annuum fruit extract, cichorium intybus (chicory) leaf extract, camellia sinensis leaf water, pteris multifida extract, tocopheryl acetate, laminaria japonica extract, hydrolyzed hyaluronic acid, eclipta prostrata leaf extract, melia azadirachta leaf extract, melia azadirachta flower extract, curcuma longa (turmeric) root extract, ocimum sanctum leaf extract, corallina officinalis extract, xanthan gum, canola oil, caprylic/capric triglyceride, menadione, polyglyceryl-10 diisostearate, glyceryl polymethacrylate, acrylates/c10-30 alkyl acrylate crosspolymer, ethylhexylglycerin, fructooligosaccharides, 3-o-ethyl ascorbic acid, polyquaternium-51, hydrogenated lecithin, tromethamine, butylene glycol, sodium hyaluronate, carbomer, palmitoyl pentapeptide-4, potassium sorbate, sodium benzoate, solanum tuberosum (potato) pulp extract, ammonium acryloyldimethyltaurate/vp copolymer, alcohol, dipropylene glycol 22	Vaccinium vitis-idaea fruit extract, butylene glycol, niacinamide, panthenol, tranexamic acid, water, 1,2-hexanediol, neopentyl glycol dicaprate, caprylic/capric triglyceride, sorbitol, bifida ferment lysate, chondrus crispus extract, butyrospermum parkii (shea) butter, saccharum officinarum (sugarcane) extract, alpha-arbutin, sodium hyaluronate, melia azadirachta flower extract, ocimum sanctum leaf extract, melia azadirachta leaf extract, curcuma longa (turmeric) root extract, corallina officinalis extract, tremella fuciformis (mushroom) extract, pentylene glycol, glycerin, 3-o-ethyl ascorbic acid, bisabolol, tromethamine, ethylhexylglycerin, adenosine, hydrogenated lecithin, allantoin, glutathione, ceramide np, beta-glucan, dipotassium glycyrrhizate, tocopherol, ascorbic acid, ascorbyl glucoside, tocopheryl acetate, hydroxypropyl cyclodextrin, ubiquinone, thioctic acid, potassium hydroxide, behenyl alcohol, carbomer, xanthan gum, disodium edta

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