L-serine, also known as beta-hydroxyalanine, is a non-essential amino acid that plays a role in the metabolism of fats and fatty acids, and in muscle growth, as it helps produce immune hemoglobin and antibodies and maintain a healthy immune system . L-serine plays a role in the production and processing of cell membranes, the synthesis of muscle tissue, and the sheaths surrounding nerve cells. L-serine is a non-essential amino acid rich in eggs, fish and soybeans, and the body can also synthesize serine from glycine. Serine promotes the metabolism of fats and fatty acids and helps maintain the immune system. Product Name L-Serine Specification 99% Appearance White crystal powder Grade Food Grade CAS 56-45-1 MF HOCH2CH(NH2)CO2H MOQ 1KG Storage conditions Store in cool & dry place, Keep away from strong light and heat. Sample Available  1. Food and Beverage Field:L- serine can be used for sports drinks, amino acids diet drinks. 2. Feed Field: L- serine can be used for animal feed. 1. L-serine can improve brain function. 2. L-serine can fights fibromyalgia. 3. L-serine can helps relieve stress. 4. L-serine can improve sleep. 5. L-serine can enhance immune function.