b. "Easy to absorb" illusion
If alcohol is added to cosmetics, users may feel that it is "easy to absorb". In fact, this is an illusion caused by the evaporation of alcohol. In cosmetics, there is a silicone oil product that also has such volatility, which is D5. D5, which can evaporate quickly, is often added to cosmetics to create a refreshing skin feeling, giving users a false impression of "easy to absorb". The effect of cosmetics is thus deceptive and reduced to a superficial effort.
Cosmetic silicone oil products are as follows:
https://www.personalcaresilicone.com/productcategory-cosmetic-silicone-elastomer-.html
