D-Aspartic Acid (DAA) can accumulate in the testes and may activate the Leydig cells to secrete more natural testosterone. DAA may also have actions in the central brain region and activate the pituitary gland to initiate more natural hormone production. In a well-known study, subjects supplementing with 3,120 mg of D-Aspartic Acid + vitamins B6, B12, and Folic Acid – experienced an increase in testosterone in just 12 days.
- D-Aspartic Acid Calcium Chelate.
- Includes Vitamins B6, B12 & Folic Acid.
- Supports Testosterone.