The minimal starting point is usually considered to be B-12 (1000 to 2500 mcgs of methycobalamin), a B-50 Complex, D3, calcium with magnesium (not mag oxide) and Omega 3 fish oil with good amounts of DHA and EPA.

Planning to start regimen and had several question.
any other input? dosage, brands, etc?
take meds with breakfast?
b12-methyl vs cyabo?
Thanks!