A lightweight energizing & rebalancing tonic for thinning hair Uses Micro-Biotic System technology, a combination of probiotics & prebiotics Helps maintain the optimal state of hair & scalp Strengthens, re-densifies & stimulates scalp & hair fiber Restores balance & body to scalp & hair Delivers a pleasant sensation of freshness & does not weigh down hair Leaves hair soft, shiny & thick Safe on color treated hair Free from sulfate, paraffins, parabens & mineral oils Cruelty-free & not tested on animals