Rat studies use 10 mcg/kg daily, which scales to approximately 1.6 mcg/kg in humans using allometric conversionroughly 100150 mcg daily for a 70 kg person
Important things to keep in mind include: Serum B12 levels should be normal for most people Methylmalonic acid (MMA) and homocysteine levels can show if B12 is really working, even if levels seem fine How symptoms change is also important When and How to Adjust Dosing Regimens Doctors might need to change the dose based on test results and how the patient is doing
So, its important to talk to your healthcare provider before trying to treat your high cholesterol with over-the-counter niacin supplements
Serum levels of total vitamin B12, holotranscobalamin (holoTC), methylmalonic acid (MMA), and total homocysteine (tHcy) were measured on days 0, 7, 14, 30, 60, and 90
This suggests IN delivery lowers mitochondrial metabolic load and shifts the hippocampus into a resilient, low-stress state
[8] Tchang, B.G., et al