Nanogen Electrostatic Nanofibres Dark Blonde are applied quickly & without mess by simply shaking the unique container over thin or thinning hair. This releases thousands of microscopic colour-matched hair fibres, which bind electrostatically to, & branch off of, each individual hair. Charged with static electricity, they bond to your own hair in fir-tree patterns, creating a natural looking & natural feeling density. Nanofibres bond to your hair so securely they will stay in place all day, & will not stain or smear. Nanofibres will even resist strong winds, rain, & swimming when combined with Locking Mist Plus. Nanofibres actually merge with your own hair, adding real volume, allowing styling like you never again thought possible. Every time you look in the mirror you will be truly amazed by the natural results that are virtually undetectable to the naked eye. You can even build up the amount of Nanofibres you use over time to create a gradual transformation. Nanofibres can also be used before hair transplants to subtly build up the appearance of thicker hair so the transplants don not cause an obvious & sudden change. Not only do Nanofibres look natural, the container is elegant & discreetly makes no mention of hair camouflage at all. Nanofibres are 100% Safe for male & female thinning hair.