Natural remedy or chemical service (body perm, etc)for thin, limp hair?

My hair is layered and hits the base of my neck. it's thin, limp and just yuck! I've used every bodifying shampoo ever made i think, and nothing works! I dri it with a round brush, scrunch it with hair spray and all that crap and it still goes flat as a fart in a few hours. I thought about a body perm, but won't I look like ANNIE? i also have color on my hair, so I don't know if another chemical's such a good idea. HELP! BTW, FOLIC ACID (THE INGREDIENT IN PRENATAL VITAMINS THAT MAKES YOUR HAIR GROW) DOESN'T WORK EITHER

Natural remedy or chemical service (body perm, etc)for thin, limp hair?

mousse is good that will give body to the bottom of your hair also sunsilk shampoo and conditioner are good you could tease your hair(brush it the opposite way)underneath that way it sort of gives your hair a thiker look.