Peptide Skincare & BeautySkin science and ingredient guides

Product and ingredient reference

Olay Regenerist Collagen Peptide 24 Eye Cream

Olay Regenerist Collagen Peptide 24 Eye Cream Olay Regenerist Collagen Peptide 24 Eye Cream ingredients explained: Water, Petrolatum, Isopropyl Isostearate, Tapioca Starch, Isohexadecane, Glycerin, Niacinamide*, Stearyl Alcohol, Cetyl Alcohol, Panthenol**, Pal

Olay Regenerist Collagen Peptide 24 Eye Cream Olay Regenerist Collagen Peptide 24 Eye Cream ingredients explained: Water, Petrolatum, Isopropyl Isostearate, Tapioca Starch, Isohexadecane, Glycerin, Niacinamide*, Stearyl Alcohol, Cetyl Alcohol, Panthenol**, Palmitoyl Pentapeptide-4***, Tremella Fuciformis Sporocarp Extract, Caprylyl Glycol, C13-14 Isoparaffin, Cetearyl Alcohol, Cetearyl Glucoside, Laureth-7, Palmitic Acid, Stearic Acid, Behenyl Alcohol, Disodium EDTA, Polyacrylamide, PEG-100 Stearate, Polymethylsilsesquioxane, 1,2-Hexanediol, Phenoxyethanol Show all ingredients by function Water solvent Petrolatum emollient goodie Isopropyl Isostearate 0, 4-5 Tapioca Starch viscosity controlling Isohexadecane emollient, solvent Glycerin skin-identical ingredient, moisturizer/​humectant 0, 0 superstar Niacinamide* cell-communicating ingredient, skin brightening, anti-acne, moisturizer/​humectant Stearyl Alcohol emollient, viscosity controlling, emulsifying, surfactant/​cleansing 2, 2 Cetyl Alcohol emollient, viscosity controlling Panthenol** soothing, moisturizer/​humectant Palmitoyl Pentapeptide-4*** cell-communicating ingredient Tremella Fuciformis Sporocarp Extract antioxidant, moisturizer/​humectant Caprylyl Glycol moisturizer/​humectant, emollient C13-14 Isoparaffin emollient, viscosity controlling, solvent Cetearyl Alcohol 1, 2 Cetearyl Glucoside emulsifying, surfactant/​cleansing Laureth-7 Palmitic Acid skin-identical ingredient, emollient, emulsifying 0, 2 Stearic Acid 0, 2-3 Behenyl Alcohol Disodium EDTA chelating Polyacrylamide PEG-100 Stearate surfactant/​cleansing, emulsifying Polymethylsilsesquioxane 1,2-Hexanediol Phenoxyethanol preservative 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. The famous Vaseline or Petroleum Jelly. Just like mineral oil, it is also a by-product of refining crude oil, aka petroleum, and it is also a mixture of hydrocarbons but with bigger (C18-90+) carbon chain length. The unique thing about petrolatum is that it is the most effective occlusive agent known today. While the occlusivity of mineral oil is in the same league as the occlusivity of plant oils, petrolatum is in a league of its own. It sits on top of the skin and hinders so-called transepidermal water loss (TEWL) like nothing else. This comes in handy healing cracked lips or severely dry skin patches, though overdoing it (i.e. reducing TEWL by more than 40%) is not good as it can create a nice moist place for fungi and bacteria to grow. As for petrolatum and safety, we can write here pretty much the exact same thing as we have written at mineral oil. There is no evidence whatsoever that cosmetic, USP grade petrolatum is carcinogenic. It also does not absorb into the skin but sits on top of it and that in itself greatly minimises health risks. It also has a long history of safe use, as it was first used as a skincare product more than 100 years ago, in 1872 to be precise. It is also non-comedogenic, though its pure form is very heavy and greasy so combination and oily skin types might want to avoid it anyway. Overall, it is the gold-standard occlusive agent known today and a tub of Vaseline comes in handy in any household to heal cracked lips or other severely dry skin patches. An oily liquid (ester) that makes your skin nice and smooth, aka emollient. It is described as highly emollient or substantive, but with a light and easy spreading and nonoily skin feel. A soft, white powder that can be used as a talc replacement in body powders or in pressed powders. It also has some oil absorbing properties and gives increased cushion and richness to emulsion-type formulas. A light, velvety, unique skin feel liquid that is a good solvent and also makes the skin feel nice and smooth (aka emollient). It's often used in makeup products mixed with silicones to give shine and slip to the product. It's also great for cleansing dirt and oil from the skin as well as for taking off make-up. A natural moisturizer that’s also in our skin A super common, safe, effective and cheap molecule used for more than 50 years what‑it‑does irritancy, com. emollient | solvent skin-identical ingredient | moisturizer/humectant cell-communicating ingredient | skin brightening | anti-acne | moisturizer/humectant emollient | viscosity controlling | emulsifying | surfactant/cleansing emollient | viscosity controlling soothing | moisturizer/humectant antioxidant | moisturizer/humectant moisturizer/humectant | emollient emollient | viscosity controlling | solvent emulsifying | surfactant/cleansing skin-identical ingredient | emollient | emulsifying surfactant/cleansing | emulsifying

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