B bct222 New member Sep 7, 2011 #1 Liver support necessary with OSTA or peptides? Is it necessary? I notice a change in the color and odor of urine. Also having lower back pain. May be a kidney infection but I wanted to know before I go to see doc. Last edited: Sep 7, 2011
Liver support necessary with OSTA or peptides? Is it necessary? I notice a change in the color and odor of urine. Also having lower back pain. May be a kidney infection but I wanted to know before I go to see doc.