Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

The Ordinary Multi-Peptide Lash And Brow Serum Versus Scorolash Eyelash Volumizing Growth Serum

The Ordinary Multi-Peptide Lash And Brow Serum Versus Scorolash Eyelash Volumizing Growth Serum Detailed comparison of The Ordinary Multi-Peptide Lash And Brow Serum versus Scorolash Eyelash Volumizing Growth Serum. No concerns Water Glycerin Butylene Glycol M

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The Ordinary Multi-Peptide Lash And Brow Serum Versus Scorolash Eyelash Volumizing Growth Serum Detailed comparison of The Ordinary Multi-Peptide Lash And Brow Serum versus Scorolash Eyelash Volumizing Growth Serum. No concerns Water Glycerin Butylene Glycol Myristoyl Pentapeptide-17 Biotinoyl Tripeptide-1 Oligopeptide-2 Acetyl Tetrapeptide-3 Caffeine Panthenol Arginine Glycine Glycoproteins Larix Europaea Wood Extract Trifolium Pratense Flower Extract Camellia Sinensis Leaf Extract Dextran Maltodextrin Zinc Chloride Hydroxyethylcellulose Xanthan Gum Trisodium Ethylenediamine Disuccinate Polysorbate 20 Sodium Metabisulfite Caprylyl Glycol 1,2-Hexanediol Sodium Benzoate Benzoic Acid Ethylhexylglycerin Phenoxyethanol Chlorphenesin Water, Glycerin, Butylene Glycol, Myristoyl Pentapeptide-17, Biotinoyl Tripeptide-1, Oligopeptide-2, Acetyl Tetrapeptide-3, Caffeine, Panthenol, Arginine, Glycine, Glycoproteins, Larix Europaea Wood Extract, Trifolium Pratense Flower Extract, Camellia Sinensis Leaf Extract, Dextran, Maltodextrin, Zinc Chloride, Hydroxyethylcellulose, Xanthan Gum, Trisodium Ethylenediamine Disuccinate, Polysorbate 20, Sodium Metabisulfite, Caprylyl Glycol, 1,2-Hexanediol, Sodium Benzoate, Benzoic Acid, Ethylhexylglycerin, Phenoxyethanol, Chlorphenesin Sodium Hyaluronate Pentylene Glycol Panax Ginseng Extract Swertia Japonica Extract Cucurbita Pepo Seed Extract Acorus Calamus Root Extract Serenoa Serrulata Fruit Extract Oligopeptide-10 Tocopherol Water, Sodium Hyaluronate, Myristoyl Pentapeptide-17, Pentylene Glycol, Panax Ginseng Extract, Swertia Japonica Extract, Panthenol, Cucurbita Pepo Seed Extract, Acorus Calamus Root Extract, Serenoa Serrulata Fruit Extract, Oligopeptide-10, Tocopherol 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. Myristoyl Pentapeptide-17 is a five amino peptide attached to myristic acid to help it absorb better into skin. It's mostly used for lash growth and as a delivery vehicle for other ingredients. The myristic acid "tail" is basically a delivery upgrade that helps the peptide mix with your skin's natural oils so it can get where it needs to go. In your eyelash follicles, it activates the keratin gene and promotes nutrient absorption into the follicle. This translates to thicker and longer eyelashes over time. Besides stimulating keratin production for lash growth, this ingredient enhances the delivery of other active ingredients in a formula. The clinical evidence is still pretty early-stage at this point. A 90 day study in 29 participants found improvements in lash length (10.52%), volume (9.3%), thickness (35%), and curl (50.83%) with no adverse reactions reported. You might have heard that eyelash serums can cause pigmentation change in eye color to turn eyes brown. This is associated with a different class of lash serum ingredients: prostaglandin analogs. Myristoyl Pentapeptide-17 is a different thing entirely and has no known association with iris pigmentation changes. The 90 day study noted no adverse effects around the eye area at all. Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair. There are two forms of panthenol: D and L. D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol. Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons): Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated. This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds. Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells. This ingredient is also referred to as pro-vitamin B5. Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!