How to Take Vitamin B-12 at Night | Livestrong.com, B -Complex Vitamins: Benefits, Side Effects and Dosage, 4/26/2020 · It also increases the frequency of urination, which can flush the vitamins out of your system early on. Can You Take Vitamin B12 on an Empty Stomach? The short answer is yes. In fact, vitamin B12 will be absorbed better on an empty stomach. This is due to the interactions it has with certain foods that can decrease its absorption with those foods.
Taking vitamin B before bed is safe and won’t disrupt your sleep, because it doesn’t give you an energy boost in the same way that caffeine does. Instead, it helps you extract energy from food.
You should take vitamin B12, or mecobalamin, in the morning with breakfast. You can take it before bed, but taking B12 at night could disrupt your sleep. How to Take Vitamin B-12 at Night | Livestrong.com
