Most evidence comes from lab and animal studies, not controlled human trials
Healthletic BPC-157 is shelf-stable and does not require refrigeration
Seek medical attention promptly if you experience symptoms that could suggest serious underlying conditions, including: Unexplained weight loss or persistent fatigue Jaundice (yellowing of skin or eyes), abdominal pain, or swelling Easy bruising or bleeding , or unusual skin rashes Night sweats , fever, or enlarged lymph nodes Reduced urine output , significant swelling in legs or ankles Persistent itching without obvious skin cause These symptoms may indicate liver disease, haematological disorders, or renal impairmentconditions that can elevate B12 and require specialist assessment
Inconsistent dosing Mistake : Skipping doses, irregular schedule
But even then, the injection site makes a difference
They are not recognized as generally regarded as safe (GRAS) substances for dietary supplement use