how long will a 5mg vial of bpc 157 last BPC-157 – ROCK-X LABS BPC-157 VIAL - High Purity
Description
Common sites included back (71.3 percent), knee (61.4 percent), hip (44.6 percent), and shoulder (38.6 percent)

Doses above 45 mg per day are above the range most discussed in community protocols and would be venturing into less mapped territory

Shu B, Feng Y, Gui Y, Lu Q, Wei W, Xue X, et al

You need to dilute the powder to the desired concentration in order to reconstitute it into a usable solution

Read guide How BPC-157 interacts at the cellular level based on published in-vitro findings

But there is a grey/intermediary zone that exists (148-500 pmol/L ish), where patients may be deficient on a cellular level (in energy cycle and methylation) and wildly symptomatic including overt bilateral neurological symptoms, cognitive symptoms, severe fatigue (usually in the absence of anaemia) etc
