The final step in this pathway is the conversion of phosphocholine into phosphatidylcholine, a process catalyzed by the enzyme 1,2-diacylglycerol cholinephosphotransferase
Oral treatment generally requires four to six weeks before noticeable improvements occur , and compliance is essential for success
Methionine and choline are generally more stable but can still be affected by prolonged heat exposure
A randomized controlled trial in 167 older adults (50 years) found two-year supplementation with vitamin B 12 (10 g/day), along with folic acid (200 g/day), vitamin B6 (10 mg/day), riboflavin (5 mg/day), and vitamin D (10 g/day), had no effect on bone mineral density (total hip, femoral neck, or lumbar spine) compared to the control group only receiving vitamin D (10 g/day ) (116)
Vitamin B12 deficiency can result in energy dips and our overall vitality is compromised