BPC 157, 500 mcg, 60 Capsules BPC 157 + TB 500 Peptide Regenerative Peptide Stack BPC 157 Precision Performance Physical Therapy BPC 157 Benefits, Dosage & Before After Results Knowing the difference between peptides and steroids allows for a more natural choice for your body. Peptides, the natural amino acid chains your body produces overtake steroids in almost every way! Transcend offers injectable administration forms for many of its medications, but did you know that there are different methods of injection administration? Intramuscular (injection into the muscle) vs Subcutaneous (injection into subcutaneous