Tendon & jointThe flagship lane, the "old injuries you wrote off" stack. Tendon, ligament, muscle and joint recovery, with the two peptides hitting it from different angles (blood flow and cell migration).
Heals as real tissueTB-500 blocks the switch that lays down scar tissue, so you rebuild aligned, functional tissue instead of a stiff patch.
Faster recoveryBetween hard training sessions, "wake up less broken than you went to bed." Recovery is the first thing most people notice.
Gut / GIBPC-157's bonus lane comes along for the ride, it seals a leaky gut lining while it repairs the joint, and counteracts NSAID gut damage.