Why do some face care products contain mineral-based sunscreens?
For several years, L’OCCITANE has been conducting research into using mineral sunscreens rather than chemical sunscreens, with the aim of providing effective sun protection, reducing the risk of allergic reactions and finding the safest possible solution. Mineral pigments form an invisible shield on the surface of the skin that deflects the range of harmful rays while still allowing skin to breathe. They provide protection from the sun by physically reflecting UV rays. They differ in this way from the chemical filters (molecules that absorb sun rays). The primary advantages of mineral sunscreens are: • photo-stability (inert pigments guarantee protection that does not diminish over time) • optimal cutaneous tolerance • immediate protection upon applying to skin (provided by physical coverage) The Precious Protection formula contains mineral-based sunscreens for effective protection against sun damage.
