Apply Treatment EvenlyScalp applicator comb has 5 discharge columns which can better fit the scalp and promote blood circulation in the head Make you more comfortable and relaxed Easy To CarrySmall capacity and small volume no waste of essence add as you use If you need to travel or go on a business trip you can take it with you at any time and use it at any time without any burden Mini Scalp ApplicatorThis mini scalp applicator massager allows the essence nutrient solution essential oil etc to reach the scalp directly and can accurately introduce the essence into the hair root allowing the scalp to absorb it better Fit For Most PeopleCan be used by both men and women and is suitable for most hair types includes thick or thin curly straight wet or dry this scalp apllicator massager will do it all Easy To Use1 Lift the seal lid directly 2 Fill the appropriate dosage into the graduated medicine bin 3 Open the silicone base directly 4 In the need to apply the place sliding you can be out of the liquid Whats more the scalp applicator comb with scale dosage of medicine at a glance