- COLORESCIENCE MATTE SUNSCREEN SKIN
- COLORESCIENCE MATTE SUNSCREEN PATCH
- COLORESCIENCE MATTE SUNSCREEN FREE
◄ How do you measure blue (HEV) light protection? Blue (HEV) light protection is tested by measuring the ability of the formula to block light in the HEV spectrum that would otherwise reach the skin.
COLORESCIENCE MATTE SUNSCREEN FREE
We use a testing technique called electron spin resonance (ESR) that uses a combination of a magnetic field and electron magnetic waves to directly detect the unpaired electrons of free radicals.
COLORESCIENCE MATTE SUNSCREEN SKIN
◄ How do you measure pollution protection? We measure our pollution protection by directly measuring free radicals created from UV + pollution events on unprotected skin and skin protected with Sunforgettable ® Total Protection ™ Face Shield SPF 50. If after 80 minutes in the whirlpool, the SPF remaining is at least 50, the result is an SPF 50 with 80 minutes of water resistance. After all cycles are completed, the SPF that is remaining on the skin is measured. For 80 minutes water resistance, this is done a total of 4 times. For 40 minutes water resistance, panelists are immersed in the water for two 20-minute cycles. After 20 minutes in the whirlpool, panelists exit the whirlpool before immersing themselves again.
A panel of 10 people apply the product to their skin prior to being immersed in a whirlpool (of moving or circulating water) for 20-minute cycles. ◄ Can you explain how adherence/water- and sweat- resistance is tested? Colorescience ® follows the FDA guidelines for testing water resistance or adherence to the skin after exposure to water. These patented actives are combined with special ingredients that, together, work synergistically to protect skin from damage caused by exposure to UVA/UVB rays, pollution, blue light (also known as High Energy Visible, or HEV, light), and infrared radiation. EnviroScreen ® Technology uses patented active ingredients, Zinc Oxide and Titanium Dioxide, that create a barrier preventing free radical formation and oxidative stress. ◄ What is Enviroscreenn Technology? EnviroScreen ® Technology is proprietary to Colorescience ®.
Total Protection ™ Face Shield SPF 50 has a PA+++ rating. # of minutes protected before experiencing skin darkening/pigmentation If your unprotected skin normally darkens/pigments after 5 min of UVA exposure: PA Rating The following shows how much protection each PA score provides compared to unprotected skin.
It measures the amount of time a product would protect your skin from darkening. The PA rating system measures the level of protection from UVA rays, which are known to cause pigment darkening in the skin. Total Protection™ Face Shield SPF 50 provides Broad Spectrum SPF 50 (UVB protection) and PA+++ (UVA protection). Protection from both UVA and UVB means this product provides Broad Spectrum protection.
COLORESCIENCE MATTE SUNSCREEN PATCH
If you have a known allergy to Niacinamide, or suspect you may be allergic, please perform a patch test on the forearm or neck area before using this product.įAQ ▼ What is the difference between UVA and UVB damage? UVB exposure causes redness or burning, while UVA exposure causes skin darkening/pigmentation. NOTE: This product contains Niacinamide, or Vitamin B3. Water, C12-15 Alkyl Benzoate, Butyloctyl Salicylate, Lauryl PEG-8 Dimethicone, Dimethicone/Vinyl Dimethicone Crosspolymer, Polymethylsilsesquoixane/Silica Crosspolymer, Dimethicone, Propanediol, Niacinamide, Tridecyl Salicylate, Trilaureth-4 Phosphate, Dimethiconol/Propylsilsesquioxane/Silicate Crosspolymer, Lauryl PEG-10 Tris(trimethylsiloxy)silylethyl Dimethicone, Maltodextrin, Sodium Chloride, Bisabolol (Levomenol), Polysilicone-11, Disodium Lauriminodipropionate Tocopheryl Phosphate, Butylene Glycol, Ethylhexylglycerin, Allantoin, Tremella Fuciformis Sporocarp (Silver Ear Mushroom) Extract, Silica, Isoceteth-10, Caprylyl Glycol, Hexylene Glycol, Dimethylmethoxy Chromanol, Caesalpinia Spinosa (Tara) Fruit Pod Extract, Tetrasodium Glutamate Diacetate, Decyl Glucoside, Helianthus Annuus (Sunflower) Sprout Extract, Phenoxyethanol, Sodium Benzoate, Benzoic Acid, Dehydroacetic Acid, Sodium Hydroxide, Iron Oxides (CI 77491, CI 77492, CI 77499).
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