For an intense hit of moisture, after cleansing, apply aqua boost moisture mask. Towel dry or squeeze excess water from hair to avoid diluting your mask / scoop a generous amount onto hand and gently rub palms together to spread product / massage through hair to distribute well and leave for a few minutes (the longer the better) to allow nutrients time to absorb well / rinse thoroughly / this intense moisture mask can be left overnight if desired / treatment cap can be used for better absorption.