D-Aspartic Acid

Higher doses drove testosterone down instead of up.

Also called DAA, D-Aspartate, Sodium D-Aspartate, D-Asp

Who it's forAny man with a test-booster tub in the cabinet.

The item

Three squares: proven in human trials. Two: a strong signal. One: early human data. Striped: the trials disagree.

Emergency: call 911.

I am not a doctor. This is not medical advice. This is self-education. Talk to a physician who has your history before you change anything.