In order to achieve the effect of beautifying the skin, it is wrong to apply fresh aloe juice directly to the face. Because aloe juice directly applied to the skin will cause irritation and allergic reactions. When aloe juice is used for beauty, the effective components and active substances in aloe must be separated by bioengineering.

If you want to use fresh aloe juice for beauty, you must use anti-allergic spacer. After 10 minutes of precipitation, substances irritating to the skin will be filtered out, and the skin care effect will be good with the collagen above. Moreover, the green skin on the surface of aloe contains a lot of emodin, which is easy to cause skin allergy once it is contacted.

Extended data

According to the Yangtze River. Aloe is rich in natural vitamins, mineral elements and amino acids. The chemical substances such as aloin and resin contained in fresh aloe juice are medically called haptens. When these substances combine with protein of facial epidermis to form a complete antigen that causes allergic reaction in vivo, it may cause contact dermatitis, so it is best not to smear aloe directly on the face. ?

Direct application of aloe juice can not only moisturize the skin, but also achieve the effect of skin care. There is a simple reason. First, the concentration of active ingredients is not enough, and the effect is very small. Secondly, the molecule is too big to be absorbed. Therefore, natural skin care ingredients can only be effective if they are eaten or smeared on the face after industrial extraction.

Reference source People's Network-Aloe vera directly applied to the face? Be careful not to protect your skin and hurt your face.