I was just curious as to how in the world Nexxus hair products work? They claim to provide time-released nutrients which are engulfed in mini "Nexxuspheres". I am having a very hard time believing this. Also their Sleek Memory spray claims to actually teach your hair to remember a straighter style, so that it won't be as difficult to achieve/maintain straighter hair in the future even after hair has been washed several times. Honestly?

On another note, I have been searching for products that produce a thicker look to hair. Are the Nexxus Diametress and Sublime Volume products good choices? How about the Nutrivolumizer?

Are their any products in general that can actually help me achieve thicker hair through their ingredients? Thank you very much.