Peptide Skincare & BeautySkin science and ingredient guides

Product and ingredient reference

modest. 10% Matrixyl + Hyaluronic Acid Serum

modest. 10% Matrixyl + Hyaluronic Acid Serum modest. 10% Matrixyl + Hyaluronic Acid Serum ingredients explained: Water, Butylene Glycol, Glycerin, Carbomer, Polysorbate 20, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Hydrolyzed Oat Protein, Phenoxyethano

modest. 10% Matrixyl + Hyaluronic Acid Serum modest. 10% Matrixyl + Hyaluronic Acid Serum ingredients explained: Water, Butylene Glycol, Glycerin, Carbomer, Polysorbate 20, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Hydrolyzed Oat Protein, Phenoxyethanol, Ethylhexylglycerin, Pentylene Glycol, Dendrobium Nobile Stem Extract, Aloe Barbadensis Leaf Extract, Sophora Angustifolia Root Extract, Lycium Barbarum Fruit Extract, Echinacea Purpurea Extract, Sodium Hyaluronate, Beta-Glucan, Propanediol, 1,2-Hexanediol, Caprylhydroxamic Acid, Aminomethyl Propanol Show all ingredients by function Water solvent Butylene Glycol moisturizer/​humectant, solvent 0, 1 Glycerin skin-identical ingredient, moisturizer/​humectant 0, 0 superstar Carbomer viscosity controlling Polysorbate 20 emulsifying, surfactant/​cleansing Palmitoyl Oligopeptide cell-communicating ingredient goodie Palmitoyl Tetrapeptide-7 Hydrolyzed Oat Protein Phenoxyethanol preservative Ethylhexylglycerin Pentylene Glycol solvent, moisturizer/​humectant Dendrobium Nobile Stem Extract Aloe Barbadensis Leaf Extract soothing, emollient, moisturizer/​humectant Sophora Angustifolia Root Extract Lycium Barbarum Fruit Extract Echinacea Purpurea Extract moisturizer/​humectant Sodium Hyaluronate Beta-Glucan soothing, moisturizer/​humectant Propanediol 1,2-Hexanediol Caprylhydroxamic Acid chelating Aminomethyl Propanol buffering Good old water, aka H2O. The most common skincare ingredient of all. You can usually find it right in the very first spot of the ingredient list, meaning it’s the biggest thing out of all the stuff that makes up the product. It’s mainly a solvent for ingredients that do not like to dissolve in oils but rather in water. Expand to read more Once inside the skin, it hydrates, but not from the outside - putting pure water on the skin (hello long baths!) is drying. One more thing: the water used in cosmetics is purified and deionized (it means that almost all of the mineral ions inside it is removed). Like this, the products can stay more stable over time. Butylene glycol, or let’s just call it BG, is a multi-tasking colorless, syrupy liquid. It’s a great pick for creating a nice feeling product. BG’s main job is usually to be a solvent for the other ingredients. Other tasks include helping the product to absorb faster and deeper into the skin (penetration enhancer), making the product spread nicely over the skin (slip agent), and attracting water (humectant) into the skin. It’s an ingredient whose safety hasn’t been questioned so far by anyone (at least not that we know about). BG is approved by Ecocert and is also used enthusiastically in natural products. BTW, it’s also a food additive. A natural moisturizer that’s also in our skin A super common, safe, effective and cheap molecule used for more than 50 years Not only a simple moisturizer but knows much more: keeps the skin lipids between our skin cells in a healthy (liquid crystal) state, protects against irritation, helps to restore barrier Effective from as low as 3% with even more benefits for dry skin at higher concentrations up to 20-40% High-glycerin moisturizers are awesome for treating severely dry skin A big molecule created from repeated subunits (a polymer of acrylic acid) that magically converts a liquid into a nice gel formula. It usually has to be neutralized with a base (such as sodium hydroxide) for the thickening to occur and it creates viscous, clear gels that also feel nice and non-tacky on the skin. No wonder, it is a very popular and common ingredient. Typically used at 1% or less in most formulations. It's a common little helper ingredient that helps water and oil to mix together. Also, it can help to increase the solubility of some other ingredients in the formula. A six amino acid peptide that is claimed to improve firmness and skin tone. Its amino acid sequence is Val-Gly-Val-Ala-Pro-Gly that is also called the "spring fragment" and is repeated six times in the important skin protein, elastin molecule. The manufacturer made a double-blind, one-month long clinical study on 10 women and found that twice a day application of 4% Biopeptide El improved skin firmness by 33% and skin tone by 20%. A four amino acid peptide with the amino sequence of glycine-glutamine-proline-arginine. It is attached to palmitic acid (a fatty acid) to increase oil solubility and skin penetration. I what‑it‑does moisturizer/humectant | solvent irritancy, com. skin-identical ingredient | moisturizer/humectant emulsifying | surfactant/cleansing solvent | moisturizer/humectant soothing | emollient | moisturizer/humectant moisturizer/humectant soothing | moisturizer/humectant

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