Achieve instantly thicker and natural-looking hair. Style your hair without worrying about covering up sparse areas. Nanogen Hair Fibres have brought about millions of incredible transformations for our huge fan base of users. It is so easy to use and the results are incredible, our fibres are a virtually undetectable natural hair thickener. WITH KINETIC TECHNOLOGY: Patented Kinetic technology optimises the hair thickening effect with enhanced binding pattern & strength.