note that daily dosing is only for the activation phase of the GLOW protocol (weeks 1-4) , decreasing to 5x per week for the remodeling phase (weeks 5-8), and further reduced to 2-3x per week during maintenance (weeks 9-12)
Neuropathy or neurological disease: Although evidence is mixed, injections are often given when deficiency is linked to nerve pain or cognitive symptoms
Preclinical wound healing models, typically in rodents, represent another major area of GHK-Cu research
(PubMed) Checchi S, Montanaro A, Ciuoli C, et al
There is no established upper limit for B12 and no known health risks from increased intake from diet/supplements
Heres the Reality Check While some people might report feeling a surge of energy within a day or two of receiving a B12 injection, its important to have realistic expectations