Rapid Fast Keto Boost :- It promotes the production of more ketones in the body. Which is further named as exogenous ketone. It helps in elevating ketosis in the body, which allows burning body fat instead of carbohydrates consumed to convert it as energy in the body and it also checks cholesterol level in blood. Both of the components are best in losing weight.You need to consume of Rapid Fast Keto Boost supplement twice a day. Make sure to take in empty stomach. Drink plenty of boiled water with it. BHB (Beta-hydroxybutyrate) ketones are the key ingredient to the supplement.