| ≥1 piece |
D-aspartic Acid(DAA):
trustworthy quality
large quantity can be offered
best prce in China
prompt shipment
D-aspartic acid(DAA) is formed when the enzyme aspartate racemase converts L-aspartic acid into d-aspartic acid in the testes and other glands within the body. D-aspartic acid plays a vital role in the manufacturing of sperm cells and sex hormone production. Human studies have shown a significant increase in luteinizing hormone (LH), a messenger hormone that signals the testes to produce more testosterone, and a correlation to boosting testosterone levels in men when supplementing D-aspartic acid.
In one particular study, researchers gave a couple of dozen men aged between 27 and 37 a daily dose of 3.12 grams of D-aspartic acid for twelve days consecutively. Twenty other men were given a placebo. The testosterone level in the subjects that received the supplement had risen by 33% after the twelve days.
| CAS No.: 1783-96-6 | Other Names: (R)- -2- Aminosuccinic acid | MF: C4H7NO4 |
| EINECS No.: 2172346 | FEMA No.: N/A | Place of Origin: Shanghai China (Mainland) |
| Type: Nutrition Enhancers | Brand Name: waseta | Model Number: D-Aspartic acid |
| color: white | form: powder | smell: free |
| quality: good |