There’s a new kid on the teeth whitening block, but the company mission isn’t just about making people smiles brighter. Twenty-five-year old former school teacher, Urissa Chinia, has created Australia’s first vegan, non-toxic and peroxide free, DIY at-home, completely biodegradable teeth whitening kit. LoveSmiles contains 100 percent coconut shell charoal powder and a sustainable bamboo toothbrush. Yet, it’s her mission to save the environment, one toothbrush at a time, that…