The cosmetics regulatory agency reforms,standards and other regulatory status were introduced in detail in China in 2018.The changes of regulatory requirements
On 7 September, 2018, the International Cosmetic Ingredient Dictionary and Handbook (2016 Sixteenth Edition) published by Personal Care Products Council, U.S.,
Skin moisturization can be measured in vivo by Corneometer?, giving information about the hydration level of the skin. However, this approach cannot reveal the