It has been studied specifically in Achilles tendon, rotator cuff, patellar tendon, and other tendon injury models
It also inhibits matrix metalloproteinases (MMP-2 and MMP-9), the enzymes that break down collagen in damaged vein walls
Others likely experience no difference
The Pharmacology of Longevity: Peptide Edition (Part 1) TL;DR Peptides are small chains of amino acids with big biological effects, from healing and hormone optimization to immune modulation
This includes appropriate personal protective equipment, clean preparation surfaces, labelled containers, controlled disposal, and accurate record keeping
doi: 10.20471/acc.2020.59.03.02