Shine & Smile utilizes patented molecular decomposition whitening technology, emitting heat and specific frequencies to activate the molecular decomposition whitening gel, making the treatment more effective and safer. It also employs an advanced formula that allows hydrogen peroxide (H2O2) to deeply penetrate, breaking down large molecules, reducing their size and whitening them, thus removing enamel and ivory stains. Shine & Smile offers longer-lasting whitening results than blue light whitening.