Drinking the water-soluble silicon water of silicon cube can remove active acid, enhance immunity, fundamentally improve scalp tissue, and make hair no longer sparse and prone to hair loss. In addition to drinking, if it can be sprayed directly on the scalp, a little massage will be more conducive to removing excess fat from the scalp and creating good conditions for hair growth. Slowly, you will find that the scalp grows fine hair, the weak hair thickens and the white hair turns black.