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Can high B12 cause symptoms
Handling and use of these products should be restricted to suitably qualified professionals
A plain B12 (cyanocobalamin or methylcobalamin) shot supplies vitamin B12 to support normal energy metabolism
CAS number: 137525-51-0
CONCERN #11: COMPROMISED IMMUNE FUNCTION Description: You seem to catch every cold and bug that goes around, and it takes you longer to shake it than anyone else
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