I have thin,brownand dull hair.they get tangeled up very easily and the density of my hair in crown

well of course the first thang you need to do is get a volumizing shampoo and conditioner and make sure when you condition your hair to put the conditioner in your hair to use a wide tooth comb and comb the con. through your hair. it makes it super smooth and help to detangle (just make sure you dont squeeze the excess water out before you apply the con). and dont try to scrub your hair dry with a towel...to help with volume after you comb your hair out flip your hair over upside down and twist it up (gently) and use a hair claw to pin it on top of your head. after you get dressed let your hair fall free and you should have some amazing body!