life02:31These 4 procedures can transform your smileFrom gum contouring to teeth whitening, these four procedures can reinvent your smile. Porcelain veneers... are a custom way to achieve straight and white-looking teeth. Zoom teeth whitening uses 25% hydrogen peroxide to whiten the enamel of the teeth. Gum contouring uses scalpels and lasers to reshape your gumline. Check out the original videos here: Teeth whitening: https://www.youtube.com/watch?v=B5k-gFsKLKIGum contouring: https://www.youtube.com/watch?v=OGshGnW1aq0Temporary veneers: https://www.youtube.com/watch?v=otz5aOFq4aAPorcelain veneers: https://www.youtube.com/watch?v=lrCXVu8M4FI