PULSATING SPRAY DISPENSERS

摘要

A dispenser (10) includes (i) a reservoir- (12) containing a personal care composition, (14) wherein the personal care composition is a moisturizer, sun-protective material, after-sun care material, skin conditioning agent, astringent material, skin cle.anser, acne treatment, cosmetic remover, massage oil, or skin nutrient agent; (ii) at least one nozzle (16) in fluid communication with the reservoir; and (iii) an on-off frequency generator (20) in fluid communication between the reservoir and the nozzle, the frequency- generator adapted to deliver a pulse rate frequency of 0.1 to 500 Hz.