Smile Science Harley Street Cleaning & Whitening Foam in White Smile Science Harley Street White

This two-part proprietary Oxygen infused cleaning and whitening foam system whitens teeth by up to 7 shades. With many of the same ingredients as leading whitening toothpastes, both foams are clinically proven to penetrate those tough to reach spaces between teeth that basic pastes and gels are too thick to clean, leaving teeth whiter and cleaner. Why is it different from other leading teeth whitening foams? Our teeth whitening foam toothpaste features professional strength patented bleaching technology in combination with effective scrubbing bubbles for faster results without the pain or discomfort that is typical of many traditional teeth whitening products. This low hydrogen peroxide whitening foam removes both surface and sub-surface stains better and faster than leading whitening pastes and gels that are too thick to match the performance of foam. Two-part cleaning and tooth whitening foam. Our innovative whitening formula foam product is made of an extremely thin liquid that is t