Good quality Niacin. I only wish there were bigger sizes packages / containers since I go through them fast. Niacin and Vitamin C is what I take 4-5 times a day for my Rheumatoid Arthritis and it has made me pain free and in remission. I read somewhere that the non flush free pill has better effect but I haven't noticed any difference and I prefer the flush free one since the flushes are really annoying and uncomfortable imo.
if you are looking for lower cholesterol maybe this should not be the one. do not think it has the potency that i am looking for. however, this is confirmed that does not have the effect of the flush. the package is good and niacin flush is min. there is no taste and size of the pill is good quality and easy to swallow.