You do not know the cold knowledge of cosmetics, see is to earn.
Skin care products opened
We generally have a shelf life of three years for skin care products, but the actual shelf life is not so long. In addition to the shelf life date, there is actually an opening date, after the opening of skin care products, the shelf life will be shortened. The actual fact is that you can find a lot of people who have been in the business for a long time.
Isolation cream as sunscreen
Many people feel that isolation cream is the “all-purpose”, in fact, isolation SPF is very small, neither as sunscreen, nor as skin care products. So that honestly apply sunscreen, do a good job of basic moisturizing work is more important.
A lot of friends diligently skin care, every day a mask, but the skin is still very dry, lack of water. Sometimes the mask hydration does not penetrate the skin, can only help temporary hydration, frequent use of the mask will make the skin over hydration, affecting the skin’s own barrier moisture capacity, and can not play a role in skin care.
Frequent acid brushing
The wind of the acid, I think I do not need to say, control the skin sebaceous gland secretion, in fact, is a long-term and need to adhere to the thing. A lot of people brush acid, the skin significantly improved, in fact, because brush acid provides a shortcut, although always brush acid a straight cool. But brushing acid has a damaging effect on the skin barrier, it is likely to brush acid improperly, resulting in sensitive skin.
Pearl powder can become white
Pearl powder is actually a layer of material on the surface of the pearl, the main component or calcium carbonate (occupying 90%), calcium carbonate is insoluble in water, so it can not enter the pores. And calcium carbonate itself is white, so coated with pearl powder to make our skin surface looks white, but after removing makeup will play back to the original shape. Although pearl powder can not become white, but pearl powder can be used as scrubbing particles, have an exfoliating effect.