oral vs injectable b12 Frontiers B12 Injections vs. Oral Supplements:
Description
Heres what may be happening.
NNMT inhibitor modulating NAD+ metabolism
Nicotinamide N-methyltransferase knockdown protects against diet-induced obesity
Patients who have had bariatric surgery should receive 1 mg of oral vitamin B12 per day indefinitely
When taken in higher amounts, vitamin B12 can also be absorbed passively
