David Owen Hairdressing is Adelaide’s foremost hair straightening expert salon specialising in Floractive Nanoplasty. If you’re battling unruly hair, you’re looking for Floractive Nanoplasty. With Floractive Nanoplasty you can achieve sleek, smooth and frizz-free hair for up to eight months. Forget Keratin treatments, Brazilian or Japanese Hair Straightening, Floractive Nanoplasty is the best thing for you and your hair.