Structurally it is ACTH 4-7 (Met-Glu-His-Phe), the melanocortin core of adrenocorticotropic hormone, extended at the C-terminus with Pro-Gly-Pro
Push too high, and you can actually get the opposite effect copper overload can trigger oxidative stress and irritation, which is the exact opposite of what youre going for [3]
Other prevalent reasons could be due to the lack of vitamins A, B2, B6, vitamin C, D, E, zinc and copper
Source: Decreased Brain Levels of Vitamin B12 in Aging, Autism and Schizophrenia (2016) Remarkable improvements with B12 and folinic acid treatment
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