US$ 27.92
reta ghk-cu / TB-500 / BPC-157 Blend 70mg - Research Grade Why I'm taking GHK +
Description
A sperm ion channel required for sperm motility and male fertility
Tissue repair effects appear to take a few weeks, with individual responses varying

10.3736/jintegrmed2013043 109 HanafiM
Anything beyond that needs stronger evidence
