Bond-Building Hair Treatment A conditioning water-gel serum that primes to strengthen and repair damaged hair! 134 ml e 4.5 fl. oz. A conditioning serum that instantly strengthens and repairs damage at the hair's core with the power of patent-pending MONASOME TM technology, featuring desert date oil and REJUVABEADSØ. Hair is primed, bonds are reinforced, and elasticity is improved, resulting in a visibly healthier, more radiant look. UP TO 92% LESS HAIR FALL.