Peptide Skincare & BeautySkin science and ingredient guides

Product and ingredient reference

May Island 7 Days Secret Peptide 8 Plus Toner

May Island 7 Days Secret Peptide 8 Plus Toner May Island 7 Days Secret Peptide 8 Plus Toner ingredients explained: Water, Glycerin, Stearic Acid, Lauric Acid, Potassium Hydroxide, Disodium Cocoamphodiacetate, Myristic Acid, Glyceryl Stearate, Palmitoyl Tetrape

May Island 7 Days Secret Peptide 8 Plus Toner May Island 7 Days Secret Peptide 8 Plus Toner ingredients explained: Water, Glycerin, Stearic Acid, Lauric Acid, Potassium Hydroxide, Disodium Cocoamphodiacetate, Myristic Acid, Glyceryl Stearate, Palmitoyl Tetrapeptide-7 (3Ppb), Palmitoyl Tripeptide-1 (5Ppb), Copper Tripeptide-1 (5Ppb), SH-Oligopeptide-1 (0.1Ppb), SH-Oligopeptide-2 (0.03Ppb), Acetyl Hexapeptide-8 (10Ppb), Palmitoyl Pentapeptide-4 (10Ppb), Dipeptide Diaminobutyroyl Benzylamide Diacetate (50Ppb), Polyglyceryl-10 Laurate, Butylene Glycol, 1,2-Hexanediol, Ethylhexylglycerin, Cocos Nucifera (Coconut) Oil, Centella Asiatica Extract, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Chamomilla Recutita (Matricaria) Flower Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Octyldodecanol, Hydrogenated Lecithin, Ceramide NP, Caprylyl Glycol, Xylitol, Panthenol, Sorbitan Olivate, Allantoin, Tocopheryl Acetate, Phenoxyethanol Show all ingredients by function Water solvent Glycerin skin-identical ingredient, moisturizer/​humectant 0, 0 superstar Stearic Acid emollient, viscosity controlling 0, 2-3 Lauric Acid anti-acne, surfactant/​cleansing, emulsifying 1, 4 goodie Potassium Hydroxide buffering Disodium Cocoamphodiacetate surfactant/​cleansing Myristic Acid surfactant/​cleansing, emulsifying, perfuming 0, 3 Glyceryl Stearate emollient, emulsifying 0, 1 Palmitoyl Tetrapeptide-7 (3Ppb) cell-communicating ingredient Palmitoyl Tripeptide-1 (5Ppb) Copper Tripeptide-1 (5Ppb) cell-communicating ingredient, soothing, antioxidant SH-Oligopeptide-1 (0.1Ppb) SH-Oligopeptide-2 (0.03Ppb) Acetyl Hexapeptide-8 (10Ppb) cell-communicating ingredient, moisturizer/​humectant Palmitoyl Pentapeptide-4 (10Ppb) Dipeptide Diaminobutyroyl Benzylamide Diacetate (50Ppb) Polyglyceryl-10 Laurate surfactant/​cleansing, emulsifying Butylene Glycol moisturizer/​humectant, solvent 1,2-Hexanediol Ethylhexylglycerin preservative Cocos Nucifera (Coconut) Oil emollient, perfuming 0, 4 Centella Asiatica Extract soothing, antioxidant, moisturizer/​humectant Polygonum Cuspidatum Root Extract antioxidant Scutellaria Baicalensis Root Extract soothing, antioxidant, antimicrobial/​antibacterial, moisturizer/​humectant Camellia Sinensis Leaf Extract antioxidant, soothing Glycyrrhiza Glabra (Licorice) Root Extract soothing, skin brightening Chamomilla Recutita (Matricaria) Flower Extract soothing, antioxidant Rosmarinus Officinalis (Rosemary) Leaf Extract antioxidant, soothing, antimicrobial/​antibacterial Octyldodecanol Hydrogenated Lecithin Ceramide NP skin-identical ingredient Caprylyl Glycol moisturizer/​humectant, emollient Xylitol moisturizer/​humectant Panthenol soothing, moisturizer/​humectant Sorbitan Olivate emulsifying Allantoin soothing Tocopheryl Acetate Phenoxyethanol Fragrance perfuming icky Limonene perfuming, solvent 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. 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 common multi-tasker fatty acid. It makes your skin feel nice and smooth (emollient), gives body to cream type products and helps to stabilize water and oil mixes (aka emulsions). A 12 carbon length fatty acid that can be found naturally in coconut milk, coconut oil, laurel oil, and palm kernel oil. It's also in breast milk. As a skincare ingredient, it can be used as an emulsifier or as a cleansing agent. What's more, there is emerging research about lauric acid being a good anti-acne ingredient. A 2009 study found that the lowest concentration to prevent evil acne-causing P. acnes growth of lauric acid is over 15 times lower than that of gold standard anti-acne ingredient benzoyl peroxide. Though the studies are only in-vitro (made in the lab, not on real people), and it also has a high comedogenicity index, it might be worth a try if you are prone to inflamed acne (the type that's caused by P. acnes bacteria). It's a very alkaline stuff that helps to set the pH of the cosmetic formula to be just right. It's similar to the more often used sodium hydroxide and pretty much the same of what we wrote there applies here too. A soft, mild cleansing agent with amphoteric structure meaning that its head contains both a positively and a negatively charged part (surfactants are most commonly anionic meaning their head has a negative charge). It also has great foaming abilities and is recommended for baby products and other non-irritating cleansers. A 14 carbon length fatty acid that can be naturally found in nutmeg, palm kernel oil, coconut oil and butter fat. It's used as a foam building cleansing agent. Paula Begoun writes that it can be a bit drying to the skin. A super common, waxy, white, solid stuff that helps water and oil to mix together, gives body to creams and leaves the skin feeling soft and smooth. Chemically speaking what‑it‑does skin-identical ingredient | moisturizer/humectant irritancy, com. emollient | viscosity controlling anti-acne | surfactant/cleansing | emulsifying surfactant/cleansing surfactant/cleansing | emulsifying | perfuming emollient | emulsifying cell-communicating ingredient | soothing | antioxidant cell-communicating ingredient | moisturizer/humectant surfactant/cleansing | emulsifying moisturizer/humectant | solvent emollient | perfuming soothing | antioxidant | moisturizer/humectant soothing | antioxidant | antimicrobial/antibacterial | moisturizer/humectant antioxidant | soothing soothing | skin brightening soothing | antioxidant antioxidant | soothing | antimicrobial/antibacterial moisturizer/humectant | emollient moisturizer/humectant soothing | moisturizer/humectant perfuming | solvent

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