CLICK HERE to check out this product on Amazon for yourself! Me and my husband did a ton of research on raspberry ketones and found a lot of really good information (and some bad), which is why we like the raspberry ketones from Halison Health. So, how raspberry ketones worked for me. First, what we learned: SUPER IMPORTANT!!! *Make sure they come with a real guarantee. If you buy on Amazon you know for sure that you can return it. Plus, I just feel safer buying from Amazon. That's huge for me. *You need a dosage of at least 400 mg for it to be effective. For most people, 500 mg is just right *Make sure raspberry ketones are the only ingredient. Some brands add other ingredients to make it cheaper. *Only buy ones that are made in the USA *Make sure it was made in a factory that is registered with the FDA I first hear about raspberry ketone when I saw Dr. Oz talk about them on TV. He even called it something like, the number one way to burn fat, in a bottle. I was still pretty heavy from my pregnancy at that time and was trying to diet. So, to hear that from Dr. Oz really impressed me. My Story: I was looking for something to help me lose weight. I really didn't want to take any drugs. I try to be as natural as possible. Plus, I didn't want side effects. Not that I am totally opposed to drugs. But, I only would use something like that if it was a last resort. A friend of mine had twins about a year before I had Emma, and she told me that she took raspberry ketone to help lose her weight. In fact, she's the one who told me about the Halison Health brand. She started taking it right after she stopped breastfeeding. As soon as she started taking it, she was less hungry. She just didn't feel like eating. That, by itself probably made a big difference. She had about 45 pounds to lose. At first it was coming off pretty fast, like 4 or 5 pounds a week.