Andrew Huberman· PhD
but again in the absence of clinical trials we still don't know if and how they are working in humans nonetheless a lot of people are now starting to take especially tb500 it's often taken in commin with bpc157 and at the level of mechanism the difference between bpc 157 and thymus and beta4 is that thymus and beta 4 really promotes the growth and infiltration of all sorts of different cell types associated with tissue Rejuvenation and especially wound healing and repair