N
n1slayer
Iron
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- Jan 20, 2026
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My source for Ghk-cu only provides a highly concentrated 100mg vial for sale. It is a 3ml vial so I can put 3ml BAC max. Has anyone dealt with these highly concentrated vials? Site irritation due to concentration? I thought about inserting a full 1 ml of the reconstitute ghk (roughly 33mg) into empty vials then putting about 2ml bac into that to further dilute but that can likely cause even more concentration variability. Thoughts?