L-arginine 400mg is a non-essential amino acid for adults, but it is produced slowly in the body, and it is an essential amino acid for infants and young children, and has a certain detoxification effect. It exists in a large amount in protamine, etc. It is also the basic composition of various proteins, and it exists very widely.
Effect application:1. Used as a nutrient and food additive.
2. Used in pharmaceutical raw materials and research.
3. Maintain growth and development, promote metabolism