For me, VIVRI™ has been easy, practical and perfect!! Almost from the first day I started, I had a lot of energy, I wasn´t sleepy anymore after lunch and I didn´t feel my stomach swollen after every meal as usual. Before VIVRI™ there were days when I wouldn´t have breakfast, now there´s no way I´m stopping, Shake me!™ it´s the ideal breakfast!! I´ve enormously enjoyed taking the VIVRI™ CHALLENGE!! And people around me have noticed it. Best of all,I lost 11.42 pounds and three sizes!!