BPC-157 is a synthetic peptide derived from a protective protein found in the gastric system. Researchers have investigated BPC-157 for tissue repair, recovery support, muscle recovery, tendon and ligament research, and gastrointestinal support, making it one of the most recognized peptides in recovery-focused research.

TB-500 is a synthetic version of the naturally occurring peptide Thymosin Beta-4. Researchers have studied TB-500 for cellular migration, tissue regeneration, recovery support, flexibility, wound healing, and connective tissue repair, making it a popular compound in regenerative and performance-focused research.