Extra caution is appropriate in patients with active cancer, recent cancer, unexplained masses, unexplained weight loss, pregnancy, breastfeeding, known allergy to peptide products, active infection, immune compromise, significant liver or kidney disease, active inflammatory or autoimmune disease flares, unusual clotting history, uncontrolled cardiovascular disease, use of chemotherapy or immune-modifying biologic therapy, and competitive athletes subject to anti-doping rules
Even if a website claims the product is experimental or for research only, it is illegal to buy or possess without a script from your doctor
Compound purity variations can significantly impact experimental outcomes
It then enables the consumption of fewer calories