The Calotren Concept The protein-based formula of Calotren has been claiming efficiency in sustaining body functions necessary for getting rid of those excess fats and harmful by-products in the body in a natural way. The product is said to invade the thought of stimulating or starving just to achieve weight reduction. But it rather enhances the natural body functions that develops lean muscle tissue and burns up unwanted fats. Calotren may also provide enhanced stamina and vitality for indi