The only real side effects of NiacinMax strip is the flushing sensation that you might get. Flushing is actually good because this means your body is flushing out the toxins and doing what it is supposed to do. Flushing can lead to itchiness and a slight burning sensation for a short amount of time.
NiacinMax should only give you a moderate flush so it is definitely safe to take. Apart from this, there are no reported side effects from NiacinMax that you should experience. The science also backs this up, I couldn’t find any evidence that taking Niacin will lead to any negative side effects.
Just make sure you take it in the right dosage, as long as you take the product according to the instructions on the label you will be fine.