Exceptionally powerful and scientifically advanced, MBR's MBR The Best Body serum deeply nourishes and revitalizes your skin. With the exclusive MBR ® FibroBoost Complex and patented Capsules TM technology, this targeted care serum slows down the aging process, visibly tightening and firming your upper arms, décolleté, bust, stomach, bottom, and legs. Achieve a rejuvenated and youthful appearance while promoting overall wellbeing and good health.