bpc 157 storage 3X BPC-157 10MG (30MG Total) – Be Better Peptides BPC 157 (Body Protection Compound-157)
Description
Bennett DJ, Gorassini M, Fouad K, Sanelli L, Han Y, Cheng J

A relationship between long-term metformin use and vitamin B12 deficiency has been long discussed, and many readers will have come across this in clinical practice

Some pharmacies sell without requiring one

This was best summed up in a BMJ editorial last year, which noted that diagnosing B12 deficiency can be "challenging" because no "single specific measurement exists to reliably diagnose or refute the presence of B12 deficiency"
