They mention this on their website in multiple areas, as well
BPC-157 A stable gastric pentadecapeptide derived from human body protection compound, extensively researched for its regenerative properties across multiple tissue types including tendons, muscles, the gastrointestinal tract, and the nervous system
You wouldn't put low-grade fuel in a high-performance engine, and the same logic applies here
Short answer: It depends on your specific plan
The structures reveal that lipidation at K10 of peptide 20 allows the hydrophobic acyl tail to interact with the TMD region of all three receptors, providing a fresh clue for peptidic ligand design
Energy metabolism in major depressive disorder: Recent advances from omics technologies and imaging