The order of use is: sunscreen-cream-cosmetic cream; Isolation cream is best used alone, without sunscreen; The function of pre-makeup milk is to make makeup more docile, make makeup look more natural and make skin more delicate; Isolation milk is used to isolate makeup to prevent makeup from penetrating into the skin and making the skin lose its luster, so the makeup cream is used after isolation cream. 1, sunscreen itself has its own very strict standards ... Only when such standards are met can it become a sunscreen. Sun protection can also be divided into chemical sun protection and physical sun protection; There is no strict standard for cream. If you don't take the sun protection factor, the cream can only play a role in polishing. Sunscreen is best used alone, and it doesn't need to be matched with sunscreen to avoid the conflict between sunscreen and skin sensitivity, so it can be seen that sunscreen is better, or buy sunscreen with SPF. The use order of face cream and makeup cream is 1) The role of makeup cream is to make makeup more docile, make makeup look more natural and make skin more delicate; Isolation milk is used to isolate makeup to prevent makeup from penetrating into the skin and making the skin lose its luster, so the makeup cream is used after isolation cream. 2) After skin care, that is, after the basic facial cleanser cream, apply the cream. The cream is the first step in the makeup step (the previous step belongs to the skin care step), and then the cream before makeup is mainly used to improve skin color and also belongs to the makeup step, so it should be used after the cream. In short, the first step after skin care is isolation, and then all kinds of makeup are put on your face. Isn't the cream just to separate cosmetics from skin to avoid it? 3) Basically, cosmetic cream and facial cream are the same thing.