b12 injection is cyanocobalamin Out of Stock - VITAMIN (Generic) Injectable Solution, 1000-mcg/mL, 100-mL vial - Easy Refills made form of vitamin B12 Sandoz Vitamin B12 Injectable Solution
Description
Vitamin B6 improved from 11 mcg/L to 79 mcg/L, and supplementation was stopped given the supratherapeutic level (reference 550 mcg/L), he has continued to maintain a normal vitamin B6 level without supplementation

[125] Storage and excretion [edit] How fast B 12 levels change depends on the balance between how much B 12 is obtained from the diet, how much is secreted and how much is absorbed

Compounded methylcobalamin injections may be prescribed for those with vitamin B12 deficiency

It's not a furnace blast
