In pharmaceutical, cosmetic and agriculture, it was found that chitin is a chemical with good prospects. It is sprinked indoors and outdoors to ward off flies, ants, cockroaches, and bedbugs, and used carefully on animals to kill fleas and lice. The powder needs to be dissolved in alcohol before it can be diluted with water for garden use. To avoid harming useful insects, it should be sprayed at dusk as it decomposes overnight. The active ingredients only become toxic if they are extracted and concentrated.
Skin contact can cause dermatitis.
Makes a beautiful border plant and cut flower. Relaxing, health promoting amino acid found in tea. The grape seed used for the extract, which is a natural food without pollution in China, derive from the north of the Yellow River. The temperature varies much between day and night in this region where there isn't environmental pollution to fit for the planting of grape. The good quality of the grape guarantees that of the extract.