I cannot speak to the product, but I would never purchase it after seeing multiple sellers' advertising tactics. While checking the weather on www.weather.com, I clicked on a link called "Acai Berry, Side Effects" showing "www.acaihealthtests.com" underneath. It opened a page where "Melissa" was reporting the results of a "controlled, independent" 14-day test of the side effects of 20 acai products. The entity responsible for the testing, number of persons tested, and methods of testing are not... read full review »