Peptide Skincare & BeautySkin science and ingredient guides

Product and ingredient reference

ASTERWOOD NATURALS Matrixyl 3000 + Argireline Peptide Serum

ASTERWOOD NATURALS Matrixyl 3000 + Argireline Peptide Serum ASTERWOOD NATURALS Matrixyl 3000 + Argireline Peptide Serum ingredients explained: Distilled Water (Aqua), Matrixyl 3000, Glycerin, Water, Butylene Glycol, Carbomer, Polysorbate 20, Palmitoyl Tripepti

ASTERWOOD NATURALS Matrixyl 3000 + Argireline Peptide Serum ASTERWOOD NATURALS Matrixyl 3000 + Argireline Peptide Serum ingredients explained: Distilled Water (Aqua), Matrixyl 3000, Glycerin, Water, Butylene Glycol, Carbomer, Polysorbate 20, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Argireline Peptide, Water, Potassium Sorbate, Acetyl Hexapeptide-8, Phenoxyethanol, Organic Vegan Hyaluronic Acid (Sodium Hyaluronate), (Contains Less Than 2% Of) Phenoxyethanol, Benzoic Acid, Dehydroacetic Acid Show all ingredients by function Distilled Water (Aqua) solvent Glycerin skin-identical ingredient, moisturizer/​humectant 0, 0 superstar Water Butylene Glycol moisturizer/​humectant, solvent 0, 1 Carbomer viscosity controlling Polysorbate 20 emulsifying, surfactant/​cleansing Palmitoyl Tripeptide-1 cell-communicating ingredient goodie Palmitoyl Tetrapeptide-7 Potassium Sorbate preservative Acetyl Hexapeptide-8 cell-communicating ingredient, moisturizer/​humectant Phenoxyethanol Organic Vegan Hyaluronic Acid (Sodium Hyaluronate) (Contains Less Than 2% Of) Phenoxyethanol Benzoic Acid Dehydroacetic Acid 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. Read more there >> 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 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 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 really famous peptide that is part of Matrixyl 3000, the most sold peptide complex in the word. Before we go and find out what the big deal with Matrixyl 3000 is, let's just focus on Palmitoyl Tripeptide-1 itself for a bit. It's a small three amino acid (they are the building blocks of all proteins) peptide with the amino sequence of glycine-histidine-lysine, or GHK. GHK is attached to palmitic acid (a fatty acid) to increase oil solubility and skin penetration. The GHK part is the important one as it's a type I collagen fragment. When collagen naturally breaks down in the skin, the resulting what‑it‑does skin-identical ingredient | moisturizer/humectant irritancy, com. moisturizer/humectant | solvent emulsifying | surfactant/cleansing cell-communicating ingredient | moisturizer/humectant

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