I looked for information online before I ordered a supply of Amberen and didn’t find anything negative. They said there were no side effects and all the Amberen reviews and testimonials I found confirmed this statement. Of course I ordered a 90 day supply to find out for myself. I couldn’t be more pleased with this product. I am feeling much better and have felt no side effects whatsoever. I am really glad that I am having fewer hot flashes and that I’m able to sleep through the night. I honestly thought I was never going to feel like myself again, but I was wrong.