I had always had super thick hair, but unfortunately after my second child was born a lot of it fell out. I came across this product while browsing our local drugstore and figured I'd give it a try. I'll admit I was skeptical, but to my surprise it definitely helped. The way I used it: ran it through damp hair from root to tip, used a blow dryer to dry the top a little, bent over with my head upside down to dry the bottom a bit, then used a round brush to finish drying it. My hair was more voluminous and it kept the style very well instead of getting frizzy. I'd recommend this product.