how to keep cosmetics from spoilage

Lots of women use cosmetics even though they don’t know the expected life span of the cosmetics. In extreme case, it causes cancer of the skin. We should recognize it is serious and keep the rule about cosmetics strictly. First, if the powder is changed the color or lumped, it has had it. We should keep it without humid and wash a puff regularly. If we keep this rule, we can use a powder for 3 years. Second, makeup-base becomes hard easily by exposing the air. When you put it on your face, if it lumps or spread out roughly, you must throw it away. Third, a skin lotion doesn’t spoil easily because we use much of skin lotion after buying it. However, it is necessary to keep it in cool place and close tightly after using it. Fourth, because essence cream is a condensed nutrition cream, we should keep it from the air and direct rays of the sun. Don’t touch it with finger and put it on face directly. It is suggested to use it for 1 year. Fifth, if a lipstick is changed the color or fragrance, you should stop using the lipstick. Because it is easy to eat the lipstick, it is important to keep it from spoilage. The most important thing is that we should keep it from heat.