For documentation, I want to explain an interesting effect I've been getting from taking niacin after kratom. Yesterday I had my normal dose and 30 minutes later took some nicotinamide, a more bioavailable version of vitamin b3/niacin. Within about an hour the effects of my dose were completely gone. Tried again later in the day and effects were normal. Then today I waited till a few hours ago and tried the same combo with the same resulting effect.
It appears that nicotinamide clears the body of mitragynine within about an hour! Anyone have any experience with this or is willing to try it for science? This could possibly be good for beginners who take too much.