Instantly thicken your hair with Nanogen Fibres Dark Blonde (15g). Made with 100% pure keratin just like your hair it binds and blends effortlessly to gove you a full and healthy head of hair. Giving a natural look the patented technology ensures 400% stronger binding and dipolar charged fibres for optimal thickening. Safe to use on a daily basis your hair will be instantly transformed. Directions of Use: Simply shake the fibres from the container concentrating on areas of thinning. Allow the fibres to bind to your hair. Easily washed out. Enough fibres for one month of use.