GHK-CU PBS OR BAC?

[ghrelin]

Have been pinning GHK-CU 50mg vials with 2.5ml of bac water

However have seen shit abt using PBS instead of BAC water but wouldn’t my vial go bad in like 14 fucking days.

What should I do and if I’m gonna use PBS for any of my peptides wtf is the shelf life looking like on it

 

[keystrokes]

throw the vial away at this point, only use pbs for ghk-cu

as someone who's been pinning ghk-cu 4mg EOD for 3 months just get accutane ghk-cu is genuine cope