Tirtir Collagen Core Glow Essence Versus COSRX The 6 Peptide Skin Booster Serum

Tirtir Collagen Core Glow Essence Versus COSRX The 6 Peptide Skin Booster Serum Detailed comparison of Tirtir Collagen Core Glow Essence versus COSRX The 6 Peptide Skin Booster Serum. This anti-aging essence is formulated around Collagen Water and Niacinamide to soften the look of wrinkles and brighten dull-looking skin. This anti-aging serum is formulated around Niacinamide and Acetyl Hexapeptide-8 to soften the look of wrinkles and strengthen the skin barrier. Collagen Water Butylene Glycol Glycerin 1,2-Hexanediol Niacinamide Polyglycerin-3 Water Glycereth-26 Panthenol Betaine Polyglyceryl-10 Laurate Ethylhexylglycerin Caprylyl Glycol Saccharide Isomerate Dipotassium Glycyrrhizate Adenosine Parfum Trehalose Punica Granatum Extract Hydrolyzed Elastin Beta-Glucan Glycine Garcinia Mangostana Peel Extract Clitoria Ternatea Flower Extract Serine Glutamic Acid Cyanocobalamin Citric Acid Sodium Citrate Aspartic Acid Leucine Alanine Lysine Arginine Tyrosine Phenylalanine Proline Threonine Valine Isoleucine Histidine Cysteine Methionine Hydrogenated Lecithin Polyglyceryl-10 Stearate Sodium Hyaluronate Soluble Proteoglycan Sodium Ascorbyl Phosphate Hydroxypropyltrimonium Hyaluronate Hydrolyzed Hyaluronic Acid Pyridoxine Folic Acid Sodium Acetylated Hyaluronate Biotin Hyaluronic Acid Hydrolyzed Sodium Hyaluronate Tocopherol Sodium Hyaluronate Crosspolymer Potassium Hyaluronate Thiamine Hcl Inositol Beta-Carotene Riboflavin Linoleic Acid Collagen Water, Butylene Glycol, Glycerin, 1,2-Hexanediol, Niacinamide, Polyglycerin-3, Water, Glycereth-26, Panthenol, Betaine, Polyglyceryl-10 Laurate, Ethylhexylglycerin, Caprylyl Glycol, Saccharide Isomerate, Dipotassium Glycyrrhizate, Adenosine, Parfum, Trehalose, Punica Granatum Extract, Hydrolyzed Elastin, Beta-Glucan, Glycine, Garcinia Mangostana Peel Extract, Clitoria Ternatea Flower Extract, Serine, Glutamic Acid, Cyanocobalamin, Citric Acid, Sodium Citrate, Aspartic Acid, Leucine, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Proline, Threonine, Valine, Isoleucine, Histidine, Cysteine, Methionine, Hydrogenated Lecithin, Polyglyceryl-10 Stearate, Sodium Hyaluronate, Soluble Proteoglycan, Sodium Ascorbyl Phosphate, Hydroxypropyltrimonium Hyaluronate, Hydrolyzed Hyaluronic Acid, Pyridoxine, Folic Acid, Sodium Acetylated Hyaluronate, Biotin, Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Tocopherol, Sodium Hyaluronate Crosspolymer, Potassium Hyaluronate, Thiamine Hcl, Inositol, Beta-Carotene, Riboflavin, Linoleic Acid Dipropylene Glycol Pentylene Glycol Acetyl Hexapeptide-8 Copper Tripeptide-1 Sh-Polypeptide-121 Dipeptide Diaminobutyroyl Benzylamide Diacetate Oligopeptide-68 Palmitoyl Tripeptide-8 Allantoin Acetyl Glucosamine Sodium PCA Sodium Lactate PCA Lysine Hcl Dextran Glycine Soja Oil Ammonium Acryloyldimethyltaurate/Vp Copolymer Polyacrylate Crosspolymer-6 Xanthan Gum Polyquaternium-51 Disodium EDTA T-Butyl Alcohol Potassium Sorbate Sodium Oleate Water, Dipropylene Glycol, Glycerin, Pentylene Glycol, 1,2-Hexanediol, Niacinamide, Acetyl Hexapeptide-8, Copper Tripeptide-1, Sh-Polypeptide-121, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Oligopeptide-68, Palmitoyl Tripeptide-8, Allantoin, Sodium Hyaluronate, Acetyl Glucosamine, Serine, Alanine, Glycine, Threonine, Arginine, Proline, Betaine, Sodium PCA, Sodium Lactate, PCA, Glutamic Acid, Lysine Hcl, Tocopherol, Dextran, Glycine Soja Oil, Hydrogenated Lecithin, Ammonium Acryloyldimethyltaurate/Vp Copolymer, P 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 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. Alanine is an amino acid and is already found in the human body. Our skin uses alanine to build collagen, elastin, and keratin. Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources. It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy. Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces. A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks. Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis. One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studi