How to identify cosmetics containing lead and mercury? Teach you to buy safe cosmetics

Clear water identification method

The easiest way to identify it is to prepare a glass of water. The molecules of water are the closest to the molecules of the skin, and can be absorbed by the skin as long as they are soluble in water. First, we will put a little foundation or other cosmetics to be identified into the water. If it sticks to the cup, it means that the cosmetics contain animal oil. If it floats on the water, it means that the cosmetics contain mineral oil. If it sinks into the bottom of the cup, it means that the cosmetics contain heavy metal lead. Mercury, etc.

2. White paper identification method

Prepare a piece of white paper and apply a little bit of the cosmetic you need to identify. Get natural sunlight, if it turns black, it indicates that lead is exceeded. You can also take out the coins and use the façade to move back and forth. When it turns black, it indicates that it contains lead. The darker the lead, the higher the lead content.

3. Silver product identification method

Remember how the ancient emperors ate? They will take a silver needle before eating to test whether there is poison. Similarly, we apply the same silver products to the cosmetics that need to be identified. As long as the place where the silver products are applied is black, it means that the cosmetics contain lead and mercury.

These three simple methods to identify whether cosmetics contain lead and mercury, do not know if you remember? After you remember, you can always check whether the cosmetics you use contain lead mercury. If it is detected, it is best to throw it away. Don't feel bad about money, after all, money can be earned again, but if the face is ruined, it will not come back!