Most protocols recommend a 2 to 4 week break between cycles
The format originated in the equine veterinary and Australian compounding channel in the late 2000s and migrated into the broader research-peptide commerce sector without a corresponding research literature
BPC-157: broad animal evidence, little human data BPC-157 is a synthetic 15-amino-acid peptide based on a fragment of a protein in gastric juice

Peptide Structures NAD+ (Nicotinamide Adenine Dinucleotide) Molecular Formula: CHNOP Molecular Weight: 663.43 g/mol PubChem CID: 925 CAS Number: 53-84-9 Synonyms: -Nicotinamide adenine dinucleotide, DPN, Coenzyme I, Diphosphopyridine nucleotide MOTS-c (Mitochondrial Open Reading Frame of the 12S rRNA-c) Sequence: Met-Arg-Trp-Gln-Glu-Met-Gly-Tyr-Ile-Phe-Tyr-Pro-Arg-Lys-Leu-Arg Molecular Formula: CHNOS Molecular Weight: 2174.6 g/mol PubChem SID: 255386757 CAS Number: 1627580-64-6 Synonyms: Human MOTS-c, UNII-A5CV6JFB78, MOTS-c trifluoroacetate salt 5-Amino-1MQ (5-Amino-1-methylquinolinium) Molecular Formula: CHN Molecular Weight: 159.21 g/mol PubChem CID: 950107 CAS Number: Synonyms: 5-amino-1-methylquinolinium, SCHEMBL6403148, CHEMBL4116828, ZMJBCEIHNOWCMC-UHFFFAOYSA-O, STL196667 This synergistic triad provides a unique investigational platform for metabolism, neuroprotection, and healthy aging research

After evaluating your injury and training history, your doctor can prescribe BPC-157 and send the prescription directly to your pharmacy for accelerating recovery from muscle, tendon, and ligament injuries
That delivers about 1.67 mg GHK-Cu, 0.33 mg TB-500, and 0.33 mg BPC-157 per injection