Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Abib Glutathiosome Dark Spot Serum Vita Drop Versus Out & About Brightening Collagen Serum

Abib Glutathiosome Dark Spot Serum Vita Drop Versus Out & About Brightening Collagen Serum Detailed comparison of Abib Glutathiosome Dark Spot Serum Vita Drop versus Out & About Brightening Collagen Serum. This brightening serum is formulated around Niacinamid

This source-based comparison does not add ratings or recommend a winner.

Abib Glutathiosome Dark Spot Serum Vita Drop Versus Out & About Brightening Collagen Serum Detailed comparison of Abib Glutathiosome Dark Spot Serum Vita Drop versus Out & About Brightening Collagen Serum. This brightening serum is formulated around Niacinamide and Glutathione to fade the look of dark spots and brighten dull-looking skin. This brightening serum is formulated around Niacinamide and 3-O-Ethyl Ascorbic Acid to brighten dull-looking skin and soften the look of wrinkles. No concerns Water Butylene Glycol Niacinamide 1,2-Hexanediol Zea Mays Starch Chondrus Crispus Extract Chlorella Vulgaris Extract Saccharum Officinarum Extract Centella Asiatica Leaf Extract Chitosan Malus Domestica Fruit Cell Culture Extract Polyacrylate Crosspolymer-6 Betaine Glucose Acrylates/C10-30 Alkyl Acrylate Crosspolymer Tromethamine Acetyl Glucosamine Fructooligosaccharides Fructose Glycerin Pentylene Glycol Ethylhexylglycerin Allantoin Dipropylene Glycol Adenosine Glutathione Madecassoside Hydroxypropyl Methylcellulose Hydrogenated Lecithin Beta-Glucan Cholesterol Asiaticoside Ascorbic Acid 3-O-Ethyl Ascorbic Acid Ascorbyl Glucoside Ceramide NP Tocopherol Ferulic Acid Lactic Acid Disodium EDTA Carbomer CI 77491 Water, Butylene Glycol, Niacinamide, 1,2-Hexanediol, Zea Mays Starch, Chondrus Crispus Extract, Chlorella Vulgaris Extract, Saccharum Officinarum Extract, Centella Asiatica Leaf Extract, Chitosan, Malus Domestica Fruit Cell Culture Extract, Polyacrylate Crosspolymer-6, Betaine, Glucose, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Acetyl Glucosamine, Fructooligosaccharides, Fructose, Glycerin, Pentylene Glycol, Ethylhexylglycerin, Allantoin, Dipropylene Glycol, Adenosine, Glutathione, Madecassoside, Hydroxypropyl Methylcellulose, Hydrogenated Lecithin, Beta-Glucan, Cholesterol, Asiaticoside, Ascorbic Acid, 3-O-Ethyl Ascorbic Acid, Ascorbyl Glucoside, Ceramide NP, Tocopherol, Ferulic Acid, Lactic Acid, Disodium EDTA, Carbomer, CI 77491 Diphenylsiloxy Phenyl Trimethicone Pentaerythrityl Tetraethylhexanoate Carrageenan Cedrus Atlantica Bark Oil Sodium Hyaluronate Rosmarinus Officinalis Leaf Oil Salvia Sclarea Flower Oil Soluble Collagen Helianthus Annuus Seed Oil Dimethicone Panthenol Sodium Stearoyl Glutamate Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Sodium PCA Sorbitan Isostearate Arbutin Linolenic Acid Polyglyceryl-10 Laurate Ethoxydiglycol Hydroxydecyl Ubiquinone Cetearyl Alcohol Xanthan Gum Water, Diphenylsiloxy Phenyl Trimethicone, Niacinamide, Dipropylene Glycol, Pentaerythrityl Tetraethylhexanoate, Glycerin, Pentylene Glycol, Carrageenan, Saccharum Officinarum Extract, Cedrus Atlantica Bark Oil, Sodium Hyaluronate, Rosmarinus Officinalis Leaf Oil, Salvia Sclarea Flower Oil, Soluble Collagen, Chitosan, Glucose, Helianthus Annuus Seed Oil, Dimethicone, Panthenol, Sodium Stearoyl Glutamate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium PCA, Tromethamine, 1,2-Hexanediol, Ethylhexylglycerin, Adenosine, Sorbitan Isostearate, 3-O-Ethyl Ascorbic Acid, Arbutin, Beta-Glucan, Butylene Glycol, Tocopherol, Hydrogenated Lecithin, Cholesterol, Linolenic Acid, Polyglyceryl-10 Laurate, Ceramide NP, Ethoxydiglycol, Hydroxydecyl Ubiquinone, Cetearyl Alcohol, Carbomer, Xanthan Gum 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 3-O-Ethyl Ascorbic Acid is one of the most popular "stable" vitamin C derivatives in skincare. Plain ascorbic acid is fantastic but notoriously fragile; it browns, oxidizes, and loses potency fast. So attaching an ethyl group to the third carbon of the molecule gives it some cool perks: In a formula, it does the 3 classic vitamin C jobs: it acts as an antioxidant, helps brighten skin tone by inhibiting tyrosinase, and supports collagen. The evidence is reasonably solid for a cosmetic ingredient; Liao and colleagues (2018) showed it's significantly more stable than ascorbic acid while still being effective. A 2021 study by Zerbinati and colleagues tested a serum with 30% 3-O-ethyl-l-ascorbic acid and 1% lactic acid significantly increased collagen production, reduced UVB-induced DNA damage, and decreased melanin on a reconstructed pigmented skin model. Typical real world usage sits around 0.5-5% (and 1-2% is common for daily serums). Amounts up to 30% have been shown to be non-irritating on human skin samples, but two isolated cases reported allergic contact dermatitis so a patch test is sensible if you have reactive skin. 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