I bought something from a pharmacy and received a multi-vitamin supplement for free.
I checked each nutrient and I found that vitamin B3 (Niacin) exceeds the upper limit of 35 mg/day. They say that one capsule contains 42 mg of B3, in form of "niacinamide". And they say you can take 3 capsules per day ! I do not understant this... It is not too much ? It is safe to take one capsule per day ? Or should I break it in two ?
I apologise for my misspellings, as English is not my native language.