I have been reading many posts about neuronton. My mom has taken this for quite sometime for back problems. OUR AMAZING HELEN DYNDA posted about the removal of PPA. At that site, you can check any drug I believe to check for side effects. This site is from the FDA. She also posted a site, you will have to check archives, where you can check your meds. too.
Hope this helps Hope you are all comcy and a with less pain today than yesterday,
Love,
-- Linda Garcia