D-Aspartic Acid: Does It Boost Testosterone? [zMQRaN0YCiH]

D-Aspartic Acid: Does It Boost Testosterone? [zMQRaN0YCiH]

| 1h 28m 28s | Video has closed captioning.

Testosterone is a well-known hormone that’s responsible for muscle building and libido. Because of this, people of all ages are looking for natural ways to increase it. One popular method is to take the amino acid D-aspartic acid as in a dietary supplement. In this video we're looking at what it is and whether it increases testosterone. Further reading: Follow Authority Nutrition: Facebook: Twitter: Google Plus: Pinterest: ---- Don't forget to subscribe on YouTube here: Studies mentioned: STUDY 1: STUDY 2: STUDY 3: STUDY 4: STUDY 5: #gummies for arthritis #male enhancement growth pills #male sexual libido enhancers