should you keep bpc 157 in the fride Understanding BPC-157 and Why Shelf Life Matters How Long Do Peptides Last

Researchers recommended cycling the stack active use followed by rest periods

Some researchers find that abdominal injections produce fewer reactions than thigh injections, though this varies individually

Recent experimental studies demonstrated that micronutrients may impact the activity of presynaptic neurons or the synthesis of sleep-regulating neurotransmitters, including serotonin, glutamate, and melatonin [14]

Its hard to say for sure, and you could probably take some at-home measures to mask the rankness

Link (Unfortunately behind paywall)

We've had patients come in with lab results that made no sense, traced back to a gray-market vial