Definitely warms you up lol red flushing face but if you follow usage it's ok. Don't take and then have a hot drink or hot meal. Drink lots of water.

great product helps with the cravings

This is an awesome product. Unexpectedly it helped with other issues such as hip and joint pain, overall mood and energy. I haven’t lost weight because of it but, that’s due to the corns chips and chocolate ☺️. Love the flushing niacin. Don’t change it.
Research shows niacin helps with lowering cholesterol and improving blood flow. Probably unwise to use niacin long term, potential liver challenges. Do your own research tho. Second bottle purchased and weight loss taken more seriously.

I take these and lipo core 16-in-1 and I'm feeling fantastic and have lost about 7 kg 😃

Awesome product