Numbuzin No.5 Vitamin Glutathione Dark Spot Cream Versus Beauty of Joseon Dynasty Cream

Numbuzin No.5 Vitamin Glutathione Dark Spot Cream Versus Beauty of Joseon Dynasty Cream Detailed comparison of Numbuzin No.5 Vitamin Glutathione Dark Spot Cream versus Beauty of Joseon Dynasty Cream. This brightening moisturizer is formulated around Niacinamide and Glutathione to fade the look of dark spots and brighten dull-looking skin. This barrier-repair moisturizer is formulated around Panax Ginseng Root Water and Niacinamide to strengthen the skin barrier. Water Dipropylene Glycol Glycerin Niacinamide Octyldodecanol Helianthus Annuus Seed Oil Butylene Glycol Trehalose Pentylene Glycol 1,2-Hexanediol Eriobotrya Japonica Leaf Extract Coptis Japonica Root Extract Mentha Piperita Extract Sodium Hyaluronate Theobroma Cacao Extract Centella Asiatica Leaf Extract Argania Spinosa Kernel Oil Sesamum Indicum Seed Oil Chitosan Euterpe Oleracea Fruit Extract Caprylyl Methicone Panthenol Polymethylsilsesquioxane Propanediol Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Cetearyl Olivate Polyglyceryl-10 Behenate/Eicosadioate Ammonium Acryloyldimethyltaurate/Vp Copolymer Sorbitan Olivate Acrylates/C10-30 Alkyl Acrylate Crosspolymer Tromethamine Ethylhexylglycerin Sorbitan Isostearate Adenosine Palmitic Acid Hydrogenated Lecithin Glutathione Phosphatidylcholine Polyglyceryl-10 Laurate Dilauryl Thiodipropionate Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate Sodium Phytate Allantoin Madecassoside Lecithin Cellulose Sodium Phosphate Polyglutamic Acid Dextrin Asiaticoside Cysteine Tocopherol 3-O-Ethyl Ascorbic Acid Arbutin Bisabolol Sh-Oligopeptide-1 Sh-Oligopeptide-2 Sh-Polypeptide-1 Sh-Polypeptide-10 Sh-Polypeptide-11 Sh-Polypeptide-3 Sh-Polypeptide-59 Sh-Polypeptide-9 Cholesterol Ascorbic Acid Beta-Sitosterol Ascorbyl Glucoside Ceramide NP Xanthan Gum C12-16 Alcohols Water, Dipropylene Glycol, Glycerin, Niacinamide, Octyldodecanol, Helianthus Annuus Seed Oil, Butylene Glycol, Trehalose, Pentylene Glycol, 1,2-Hexanediol, Eriobotrya Japonica Leaf Extract, Coptis Japonica Root Extract, Mentha Piperita Extract, Sodium Hyaluronate, Theobroma Cacao Extract, Centella Asiatica Leaf Extract, Argania Spinosa Kernel Oil, Sesamum Indicum Seed Oil, Chitosan, Euterpe Oleracea Fruit Extract, Caprylyl Methicone, Panthenol, Polymethylsilsesquioxane, Propanediol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Cetearyl Olivate, Polyglyceryl-10 Behenate/Eicosadioate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Sorbitan Olivate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Ethylhexylglycerin, Sorbitan Isostearate, Adenosine, Palmitic Acid, Hydrogenated Lecithin, Glutathione, Phosphatidylcholine, Polyglyceryl-10 Laurate, Dilauryl Thiodipropionate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Sodium Phytate, Allantoin, Madecassoside, Lecithin, Cellulose, Sodium Phosphate, Polyglutamic Acid, Dextrin, Asiaticoside, Cysteine, Tocopherol, 3-O-Ethyl Ascorbic Acid, Arbutin, Bisabolol, Sh-Oligopeptide-1, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-10, Sh-Polypeptide-11, Sh-Polypeptide-3, Sh-Polypeptide-59, Sh-Polypeptide-9, Cholesterol, Ascorbic Acid, Beta-Sitosterol, Ascorbyl Glucoside, Ceramide NP, Xanthan Gum, C12-16 Alcohols Oryza Sativa Bran Water Panax Ginseng Root Water Hydrogenated Polydecene Squalane Propylene Glycol Dicaprylate/Dicaprate Carthamus Tinctorius Seed Oil Hydrogenated Coconut Oil Glyceryl Acrylate/Acrylic Acid Copolymer Caprylic/Capric Triglyce Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products. As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied. It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin. A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record. Adenosine is a purine nucleoside that your body already makes in every cell. In skincare, it acts mainly as a skin conditioning and anti-aging agent. The way it works is fairly well mapped out: Your skin has cells called fibroblasts that build collagen (the stuff that keeps skin firm and smooth). Adenosine basically flips a switch on these cells that tells them to get to work making more collagen and other proteins. These cells slow down on their own as skin ages, so Adenosine helps give them a little nudge to keep going. The clinical backing is pretty solid too. A blind, randomized, placebo-controlled trial of 126 women aged 45-65 tested a 0.1% cream twice daily and found real improvements in crow's feet and frown lines using a precise 3D skin-mapping technique; these changes showed up by week 3 and held at 2 months. A later study using Adenosine-loaded dissolving microneedle patches reported gains in wrinkle depth, dermal density, elasticity, and hydration. On concentrations, South Korea's Ministry of Food and Drug Safety has set 0.04% as the approved functional anti-wrinkle level. You'll typically see this ingredient used somewhere in the 0.04-0.1% range since it works at low doses. This ingredient has been found safe for cosmetics with the data showing no irritation or sensitization. Overall, this is a great ingredient for any anti-aging routine and has no photosensitizing effect, so it suits both AM and PM use. Ammonium Acryloyldimethyltaurate/Vp Copolymer is a synthetically created polymer. It's used as a film-forming agent and used to thicken the consistency of products. Think of it as a supportive ingredient that helps your gel-creams feel silky, "cloud cream-like", and spread evenly without being greasy. The Cosmetic Ingredient Review (CIR) Expert Panel evaluated it (along with 22 other acryloyldimethyltaurate polymers) and concluded it's: Due to its large molecular size, it sits on the surface of skin rather than penetrating it. Butylene Glycol (or BG) i