Before I go to bed, I cowash my product buildup and apply olive roots to end then i take a butterfly clip and just clip my hair in the back after twisting it ! Put on a satin cap /headwrap and curls should be moisturized by morning ! Olive Oil moisturizes hair,makes it softer, and decreases breakage ! I recommend African Pride Anti-Breakage Olive Oil ! It worked for my 3b curls !!