My friend told me about it I am a heavy coffee drinker and I started to eat better so when she told me about it I had doubts. A week in I had so much energy I didn't want to eat I just want water and I never drink water! I stopped drinking coffee and I lost 10lbs I have started to make healthier food choices cutting out fake food and fast food and I drink 150oz of water. I look better feel better and I'm happy with paying $150 bc I paid more for junk food and it's never made me feel as good as thrive! I suggest try it it's work it!