Paula's Choice C25 Super Booster

Paula's Choice C25 Super Booster Paula's Choice C25 Super Booster ingredients explained: Cyclopentasiloxane (Hydration), Ascorbic Acid (Vitamin C/Antioxidant), Ethylhexyl Hydroxystearate (Emollient), Polysilicone-11 (Texture-Enhancing), Dimethicone (Hydration), Polymethylsilsesquioxane (Texture-Enhancing), Disteardimonium Hectorite (Texture-Enhancing), Propylene Carbonate (Preservative) Show all ingredients by function Cyclopentasiloxane (Hydration) emollient, solvent Ascorbic Acid (Vitamin C/Antioxidant) antioxidant, skin brightening, buffering superstar Ethylhexyl Hydroxystearate (Emollient) emollient Polysilicone-11 (Texture-Enhancing) Dimethicone (Hydration) 0, 1 Polymethylsilsesquioxane (Texture-Enhancing) Disteardimonium Hectorite (Texture-Enhancing) viscosity controlling Propylene Carbonate (Preservative) solvent, viscosity controlling A super commonly used 5 unit long, cyclic structured silicone that is water-thin and does not stay on the skin but evaporates from it (called volatile silicone). Similar to other silicones, it gives skin and hair a silky, smooth feel. It's often combined with the non-volatile (i.e. stays on the skin) dimethicone as the two together form a water-resistant, breathable protective barrier on the skin without a negative tacky feel. Works best between a concentration of 5-20% Boosts the skin’s own collagen production Fades pigmentation and brown spots If used under sunscreen it boosts its UV protection Extremely unstable and oxidizes very easily in presence of light or air Stable in solutions with water only if pH is less than 3.5 or in waterless formulations Vit E + C work in synergy and provide superb photoprotection Ferulic acid doubles the photoprotection effect of Vit C+E and helps to stabilize Vit C Potent Vit. C serums might cause a slight tingling on sensitive skin A heavy-duty emollient ester that comes in the form of a pale yellow semi-solid paste. It mainly stays on the surface of the skin and gives skin protection and occlusivity. A type of silicone elastomer (rubber-like material with both viscosity and elasticity) whose major function is forming a nice film on the skin. It is also cosmetically very elegant with a non-tacky, non-oily and smooth skin feel. It also works as a stable delivery system of active materials, has sebum absorption and control properties and upon application, it transforms into a matte appearance with a powdery after feel. Probably the most common silicone of all. It is a polymer (created from repeating subunits) molecule and has different molecular weight and thus different viscosity versions from water-light to thick liquid. As for skincare, it makes the skin silky smooth, creates a subtle gloss and forms a protective barrier (aka occlusive). Also, works well to fill in fine lines and wrinkles and give skin a plump look (of course that is only temporary, but still, it's nice). There are also scar treatment gels out there using dimethicone as their base ingredient. It helps to soften scars and increase their elasticity. Expand to read more As for hair care, it is a non-volatile silicone meaning that it stays on the hair rather than evaporates from it and smoothes the hair like no other thing. Depending on your hair type, it can be a bit difficult to wash out and might cause some build-up (btw, this is not true to all silicones, only the non-volatile types). A spherical texturizing powder that's used as a texture enhancer and soft focus agent. It's claimed to give silicone type softness to the formula and also works as a (temporary) wrinkle filler. An organic derivative of hectorite clay, Disteardimonium Hectorite is used as a viscosity controller - it thickens up formulations to make them less runny. It’s most popular use in cosmetics is in sunscreens, under the trademarked name Bentone 38 from Elementis. According what‑it‑does emollient | solvent antioxidant | skin brightening | buffering irritancy, com. solvent | viscosity controlling

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