Raspberry ketone is a natural substance that gives red raspberries their powerful aroma.
This substance is also found in small amounts in blackberries, cranberries and kiwis.
It has a long history of use in cosmetics and has been added to soft drinks, ice cream and other processed foods as a flavour. Most people are already eating small amounts of raspberry ketones, either from the fruits or from its use in everyday foods.
Only recently did they became popular as a weight loss supplement.
The reason for the sudden appeal of this raspberry ketone is the ability to force the body to burn fat and elevate blood levels of “ketones.”
Summary: Raspberry ketone is the compound that gives raspberries their strong aroma and flavour.