Our professional strength teeth whitening formula, comprised of carbamide peroxide, is specially formulated with the highest quality standards and abides to all Australian regulations and deemed safe by the ACCC and TGA. To obtain the quickest and most desirable whitening or bleaching results, it is important to have a dentist grade, high quality product that you can count on. Our gel uses a very powerful high-viscosity 'sticky' gel that ensures proper distribution and adhesion during your teeth whitening sessions. Each bulk size refill tube contains enough for 10 treatments. Whitening gel is sent free via express post within Australia.