Xtreme Keto Boost supplement also contains some amount of calcium in its pills. Calcium is also known as the first supplement, which is also recognized as the quick fat loss supplement that keeps your body energetic all day long.Beta-Hydroxybutyrate is also known as the BHB. This powerful ingredient maintains and starts ketosis in the body. The ingredient forms the essential ketones in your body that maintains the blood sugar level. It is also recognize as the essential component for quick weight loss.The overall working process of this supplement is based on the ketosis process & its major component is BHB that is responsible for upholding the human body in the ketosis state.