Beauty of Joseon Dayscreen 2-in-1 SPF 30 Moisturizer With Green Tea-ha + Ceramides

Beauty of Joseon Dayscreen 2-in-1 SPF 30 Moisturizer With Green Tea-ha + Ceramides Beauty of Joseon Dayscreen 2-in-1 SPF 30 Moisturizer With Green Tea-ha + Ceramides ingredients explained: Water, Homosalate, Ethylhexyl Salicylate, Octocrylene, Propanediol, Butyloctyl Salicylate, Butyl Methoxydibenzoylmethane, Polymethylsilsesquioxane, Polyglyceryl-6 Stearate, 1,2-Hexanediol, Pentylene Glycol, Methyl Trimethicone, Caprylyl Methicone, Glyceryl Stearate, Tromethamine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Polyacrylate Crosspolymer-6, Polyglyceryl-6 Behenate, Hippophae Rhamnoides Fruit Oil, Ethylhexylglycerin, Ammonium Acryloyldimethyltaurate/VP Copolymer, Xanthan Gum, Sodium Stearoyl Glutamate, Camellia Sinensis Leaf Water, Sodium Hyaluronate, Macadamia Ternifolia Seed Oil, Ceramide NP, Tocopherol, Glycolipids Show all ingredients by function Water solvent Homosalate sunscreen Ethylhexyl Salicylate 0, 0 Octocrylene Propanediol solvent, moisturizer/​humectant Butyloctyl Salicylate Butyl Methoxydibenzoylmethane goodie Polymethylsilsesquioxane Polyglyceryl-6 Stearate emulsifying 1,2-Hexanediol Pentylene Glycol Methyl Trimethicone Caprylyl Methicone emollient Glyceryl Stearate emollient, emulsifying 0, 1 Tromethamine buffering Acrylates/C10-30 Alkyl Acrylate Crosspolymer viscosity controlling Polyacrylate Crosspolymer-6 Polyglyceryl-6 Behenate Hippophae Rhamnoides Fruit Oil antioxidant, emollient Ethylhexylglycerin preservative Ammonium Acryloyldimethyltaurate/VP Copolymer Xanthan Gum Sodium Stearoyl Glutamate emulsifying, surfactant/​cleansing Camellia Sinensis Leaf Water Sodium Hyaluronate skin-identical ingredient, moisturizer/​humectant Macadamia Ternifolia Seed Oil Ceramide NP skin-identical ingredient Tocopherol antioxidant 0-3, 0-3 Glycolipids 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. An oil-soluble chemical sunscreen agent that protects the skin from UVB (295-315 nm) with a peak protection at 306 nm. Homosalate is not a strong UV filter in and of itself (gives only SPF 4.3 protection at max. allowed 10% concentration) and it is not photostable (looses 10% of its SPF protection in 45 mins) so it always has to be combined with other sunscreens for proper protection. Its big advantage, though, is that it is a liquid and is excellent for dissolving other hard to solubilize powder sunscreen agents, like the famous Avobenzone. Regarding Homosalate's safety profile, we do not have the best news. In-vitro (made in the labs) studies have shown that it might have some estrogenic activity. Do not panic, these studies were not conducted on real humans under real world conditions. Still, if you are a 'better safe than sorry' type, be careful when using Homosalate containing sunscreens long-term and full-body. As of 2020, Homosalate is permitted to be used up to 10% in the EU and 15% in the US, but the EU is currently considering restricting it to only 1.4% (probably taking effect from 2022). A colorless to light yellowish oily liquid that works as a UVB (280-320nm) sunscreen filter with a peak absorbance at 306 nm. It's not a strong filter in itself, it's always used in combination with other sunscreen agents to further enhance the SPF and to solubilize other solid UV filters. It has a good safety profile and is allowed to be used at a max concentration of 5% both in the US and in Europe (10% is allowed in Japan). An oil-soluble chemical sunscreen agent that protects skin in the UVB and somewhat in the UVA II range with a peak absorption of 304 nm. Its protection is not strong enough on its own but it is quite photostable (loses 10% of SPF protection in 95 mins) and is often used to stabilize other photo-unstable UV-filters, for example, Avobenzone. It is also often used to improve the water resistance of the products. Octocrylene's safety profile is generally quite good, though a review study in Contact Dermatitis reports an "increasing number of patients with photo contact allergy to octocrylene." Mainly adults with ketoprofen-sensitivity and children with sensitive skin are affected, so if you have a small kid, it is probably better to use octocrylene-free sunscreens. Propanediol is a nat what‑it‑does irritancy, com. solvent | moisturizer/humectant emollient | emulsifying antioxidant | emollient emulsifying | surfactant/cleansing skin-identical ingredient | moisturizer/humectant

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