is bpc 157 better than tb 500 vs bpc 157 and Two peptides that researchers have been studying for BPC-157 vs TB-500: Best Proven

"Body protective compound-157 enhances alkali-burn wound healing in vivo and promotes proliferation in vitro." Wound Repair and Regeneration , 23(2), 276-284

Protects and Repairs the Gut Lining Originally derived from gastric proteins, BPC-157 has shown powerful effects on the digestive system

A 1 mg dose then requires 6 units on a 100-unit insulin syringe (0.06 mL)

However, produced by unregulated compounding companies (the so-called gray market, and mainly originating from China), there is no guarantee that the purchased product even contains BPC 157, let alone other contaminants that might cause allergic or other adverse reactions