L-Citrulline

It's lifted strength and power on heavy lifts and taken blood pressure down.

Also called Citrulline, L-Citrulline Malate, Citrulline Malate, 2-Amino-5-(carbamoylamino)pentanoic acid

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.