They target the same outcome (tissue repair) through different mechanisms : BPC-157: local growth factor expression, fibroblast stimulation, angiogenesis at the injury site TB-500: systemic cell migration, actin regulation, reduction of chronic inflammation throughout the body Standard Wolverine stack: BPC-157: 250500 mcg SC twice daily , injected near the injury site where possible TB-500: 22.5 mg SC twice weekly loading (weeks 14), then 2 mg weekly maintenance (weeks 512) CRITICAL: do not mix in the same vial - they can be injected in the same session but must remain in separate solutions
It could pursue formal rulemaking, announce an interim enforcement position, request more information, narrow conditions, or take another approach within its authority
Compounds targeting GLP-1 alone hit one receptor
Rotate the injection site each day to prevent irritation and lipohypertrophy
The active-comparator design helps blunt confounding by indication
[15] This is the study we'll focus on, but the other studies cited above can be read for more background