It is extracted from the roots of indian coleus plant this substance works as an appetite suppressor controlling your hunger moreover it also helps your body get rid of excess calories making it slim and thin further some other basic ingredients of this weight loss supplement are given below bhb beta hydroxybutyrate the main purpose of this ingredient is to keep your body under ketosis which uses up all the stored fat and converts it into energy instead of absorbing carbohydrates stevia it stops the absorption of carbohydrates by the body and helps your body to get rid of carbs directly apple cider vinegar it acts as a lowcalorie drink which can boost the process of weight loss this ingredient is capable of burning up the stubborn belly fat if taken everyday in the morning coffee extract this ingredient of keto flex diet improves your mental alertness and overall health.