Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Tosowoong Copper Peptide Face Serum Versus Peach & Lily Copper Peptide Pro Firming Serum

Tosowoong Copper Peptide Face Serum Versus Peach & Lily Copper Peptide Pro Firming Serum Detailed comparison of Tosowoong Copper Peptide Face Serum versus Peach & Lily Copper Peptide Pro Firming Serum. This anti-aging serum is formulated around Niacinamide and

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Tosowoong Copper Peptide Face Serum Versus Peach & Lily Copper Peptide Pro Firming Serum Detailed comparison of Tosowoong Copper Peptide Face Serum versus Peach & Lily Copper Peptide Pro Firming Serum. This anti-aging serum is formulated around Niacinamide and Copper Tripeptide-1 to soften the look of wrinkles and strengthen the skin barrier. This anti-aging serum is formulated around Copper Tripeptide-1 and Acetyl Hexapeptide-8 to soften the look of wrinkles. No concerns Water Glycerin Niacinamide 1,2-Hexanediol Hydroxyacetophenone Melia Azadirachta Leaf Extract Xanthan Gum Melia Azadirachta Flower Extract Coccinia Indica Fruit Extract Arginine Carbomer Copper Tripeptide-1 Aloe Barbadensis Flower Extract Solanum Melongena Fruit Extract Adenosine Disodium EDTA Alcohol Ocimum Sanctum Leaf Extract Tris(Tetramethylhydroxypiperidinol)Citrate Corallina Officinalis Extract Curcuma Longa Root Extract Butylene Glycol Caprylic/Capric Triglyceride Lecithin Polysorbate 20 Atelocollagen Desamido Collagen Hydrolyzed Collagen Dimethylsilanol Hyaluronate Hydrolyzed Hyaluronic Acid Hydrolyzed Sodium Hyaluronate Soluble Collagen Hyaluronic Acid Potassium Hyaluronate Sodium Hyaluronate Sodium Hyaluronate Crosspolymer Collagen Collagen Amino Acids Sodium Hyaluronate Dimethylsilanol Sodium Acetylated Hyaluronate Sodium Ascorbyl Phosphate Procollagen Tripeptide-1 Tripeptide-29 Hexapeptide-12 Nicotinoyl Tripeptide-35 Palmitoyl Tripeptide-1 Acetyl Hexapeptide-8 Hexapeptide-9 Nonapeptide-7 Palmitoyl Pentapeptide-4 Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-29 Water, Glycerin, Niacinamide, 1,2-Hexanediol, Hydroxyacetophenone, Melia Azadirachta Leaf Extract, Xanthan Gum, Melia Azadirachta Flower Extract, Coccinia Indica Fruit Extract, Arginine, Carbomer, Copper Tripeptide-1, Aloe Barbadensis Flower Extract, Solanum Melongena Fruit Extract, Adenosine, Disodium EDTA, Alcohol, Ocimum Sanctum Leaf Extract, Tris(Tetramethylhydroxypiperidinol)Citrate, Corallina Officinalis Extract, Curcuma Longa Root Extract, Butylene Glycol, Caprylic/Capric Triglyceride, Lecithin, Polysorbate 20, Atelocollagen, Desamido Collagen, Hydrolyzed Collagen, Dimethylsilanol Hyaluronate, Hydrolyzed Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Soluble Collagen, Hyaluronic Acid, Potassium Hyaluronate, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Collagen, Collagen Amino Acids, Sodium Hyaluronate Dimethylsilanol, Sodium Acetylated Hyaluronate, Sodium Ascorbyl Phosphate, Procollagen, Tripeptide-1, Tripeptide-29, Hexapeptide-12, Nicotinoyl Tripeptide-35, Palmitoyl Tripeptide-1, Acetyl Hexapeptide-8, Hexapeptide-9, Nonapeptide-7, Palmitoyl Pentapeptide-4, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-29 Dipropylene Glycol Betaine Tetrapeptide-21 Tetrapeptide-30 Heptasodium Hexacarboxymethyl Dipeptide-12 Acetyl Tetrapeptide-5 Palmitoyl Tripeptide-38 Dipeptide-2 Nonapeptide-1 Collagen Extract Serine Methionine Cysteine Acmella Oleracea Extract Alpha-Glucan Oligosaccharide Sodium PCA Ulmus Davidiana Root Extract Cichorium Intybus Root Extract Helianthus Tuberosus Root Extract Tremella Fuciformis Extract Fomes Officinalis Extract Lentinus Edodes Extract Pyrus Malus Fruit Extract Lens Esculenta Fruit Extract Citrullus Lanatus Fruit Extract Squalane Ficus Carica Fruit Extract Cynanchum Atratum Extract Hydroxypropyltrimonium Hyaluronate Gellan Gum Polyglyceryl-10 Eicosanedioate/Tetradecanedioate Polyquaternium-51 Sodium Polyacryloyldimethyl Taurate Hydroxypropyl Cyclo 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 Acetyl Hexapeptide-8 (also known as Argireline) is a synthetic hexapeptide that is often called a "topical Botox alternative". It works by mimicking how Botox relaxes muscles; it interferes with the signaling process that tells your facial muscles to contract. This can help soften expression lines like forehead wrinkles or crow's feet over time. The comparison to Botox does have limits because the molecule is water-loving and relatively large. Acetyl Hexapeptide-8 has a hard time absorbing deeply enough through the skin's outer barrier to actually reach the muscles. So whether it truly works the way Botox does at a biological level is still up for debate, but early clinical outcomes are fairly encouraging. A 12 week human study of a multi-ingredient regimen containing this ingredient saw: While some studies have observed improvements in wrinkle appearance, it is important to note that more consistent results are seen in multi-ingredient formulations (vs just Acetyl Hexapeptide-8 alone). Some research studies also used higher concentrations (up to 10%) while this ingredient is usually found in concentrations up to 0.005% in leave-on formulations. 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