JAN 2009 I purchased this product claiming to be endorsed by Dr Oz, Oprah, and Rachael Ray on a small add on the side of the newspage I was reading online. The online testimonials claim significant weight loss and feeling of well being. After trying this product for a few weeks along with the recommended intra cleanse system I did not lose any weight. I gained about 10 pounds. I noticed being fatigued, headache, dizziness, ringing in my ears and significant loss of concentration about 20 - 30 minutes after I took the Acai Berry Detox. I also... read full review »