Storing and administering a peptide nasal spray is easy and convenient, and there is ample evidence to support the effectiveness of intranasal administration of peptides
When combined, BPC-157 and TB-500 show synergistic effects in tendon rupture models
The wellness industry has seized on this, marketing synthetic peptides as a way to 'hack' your body's natural processes
Without intrinsic factor, the ileum can no longer absorb the B 12
[Google Scholar] Figlin 2003 Figlin E, Chetrit A, Shahar A, Shpilberg O, Zivelin A, Rosenberg N, et al
Even meat-eaters can experience deficiency due to poor absorption, which often relies on a stomach-produced protein called intrinsic factor