NUTRIWORKS DAA D-Aspartic Acid 200gThe D form of Asparagic acid is a completely natural component of all living organisms, including the human body. It is mostly represented in the hormonal glands with internal secretion (pituitary gland, testes), where it participates in the synthesis of luteinizing hormone and testosterone stimulated by it . Our body is able to metabolically produce D Asparagic acid itself, however, with increasing age (approximately 30 years), the production of