Commonly used peptides include: BPC-157 Supports healing, joint recovery, and reduced inflammation CJC-1295/Ipamorelin Stimulates natural growth hormone production, boosts energy, improves sleep, and promotes fat loss Thymosin Alpha-1 Enhances immune system function and overall resilience Melanotan II Supports skin health and may improve skin pigmentation Semaglutide & Related Peptides Aid in weight management and appetite control Collagen-Boosting Peptides Improve skin elasticity, reduce wrinkles, and support anti-aging goals Not every peptide is right for every patient
10.1021/cb4002443
This limits their compatibility to an extent
BPC-157 pharmacokinetics (animal): He et al., Pharmacokinetics, distribution, metabolism, and excretion of body protection compound 157, Frontiers in Pharmacology , 2022 PMC9794587
Persistent elevation of plasma vitamin B12 is strongly associated with solid cancer
Understanding the scientific basis of these injections helps in assessing their potential role in weight management