Healthy Origins Razberi-K raspberry ketones are the perfect addition to your diet and exercise program.* A raspberry ketone is a natural phenolic compound which is responsible for a raspberrys wonderful aroma. Raspberry ketones have been used for decades in the natural flavor and aromatic industry. However, due to the excessive cost, limited supply and low yields, raspberry ketones were never studied for any other application……until recently. Scientists have now found a way to make a high purity, reasonably priced raspberry ketone. This enables people to ingest the proper amount of raspberry ketones for their body weight without spending a fortune on the product.**These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.