I have been using protein world for a while now, I think I'm on to my 3rd purchase. I purchase the whole slender blend package from the protein world website. These tablets are amazing. I take them with a shake as a meal replacement and if going to the gym try to have tablet and shake about half an hour before going and the difference in energy I have is amazing. Never take after 3pm and always drink plenty of fluids. 2 shakes, 2 tablets, a 1 healthy meal and a few healthy snacks. Stopped taking these over Xmas and atarted again on New Year's Day and already feel the benefit. I still have a way to go to reach my target weight but these give me so much energy and motivation.
Currently on my second week of the capsules. I feel dizzy and light headed..it does kill off your appetite while they are in your system but i have been waking up at 3(ish)am absolutely starving. Haven't noticed any weight loss as of yet! It also hasn't given me more energy it just makes you stay awake.