I can not speak of this product, but I use one of the other meal replacement shakes they compare it to on their website. It is called Shakeology. I like it so much, I now sell it. If you are interested, click on my coach link below. The great thing about any meal replacement shake is that if you watch what eat the rest of the day, its a really easy way to cut calories, which can lead to easy weight loss. Good luck!