I'm away from home on holidays, and bought some different multi vitamins - but it has niacinamide and niacin and I've given myself a niacin flush. It is very uncomfortable!
What can I do to stop it?
How long will it last? (I want to get on with my day)
It has niacinamide and niacin!
So I figure that is why I got the flush. It didn't last very long, 1/2 hour to 45 mins. But boy it was weird. Next time I'll take it with enough water and food!