ghk-cu naturally present in human plasma saliva urine Copper Peptide (GHK-Cu): Clinical Uses, Stability & Compounding Tips Can GHK-Cu Copper Peptide Tighten
Description
The peptidergic control circuit for sighing

Further, NICE and the BNF says that if there are neurological symptoms present, then every other day injections are the recommended treatment, so all the points you make about B12 being stored and sufficient are not really relevant

and 8:30 a.m

Thicker needles draw faster but cause more sensation at the injection site

Any severe, persistent abdominal pain requires immediate evaluation

With a combination protocol that may produce more rapid weight loss than monotherapy, the risk is theoretically higher
