The China National Institutes for Food and Drug Control (NIFDC) has opened a public consultation on six technical guidelines for in vitro testing, determination for sun protection factor (SPF) and waterproof performance, as well as acute inhalatio
SPF
With trending of influential videos and other digital material, content on social media promoting use of oil-, mud- or sand-based "natural" sunscreen, skin care experts now are coming up with clarifications on whether such claims of natural sunscr
Wide range of sunscreen such as mineral, chemical, hybrid formula, etc. are avaibale in the market. Experts say that chemical sunscreens get absorbed into the skin whereas physical sunscreens simply sit on the skin and act like a shield.