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B12 is a key player in the production of the mood-regulating chemical serotonin and when your body is lacking the vitamin, production can decrease
It is grouped with peptide protocols because it shares the injectable research-use format and overlaps with peptide goals around energy, recovery, and longevity
I'm injections for 2 months now, my GP and GI still refuse to run my blood test saying it is not needed The more injections I get (I started injecting myself every 48 hours 500 mcg hydroxycobalamin because 1000 mcg was unbearable to deal with feeling sick for days) the more pain and symptoms increase
Sterile technique, refrigerated storage, and accurate dosing via a peptide dosage calculator (see our bacteriostatic water peptide science guide for reconstitution details) are non-negotiable for reproducibility
