Specially formulated, sensitivity free, stay-fresh whitening gel in a delicious cinnamint flavor that can be used alone or with your GLO Teeth Whitening Device for accelerated results. GLO Vials take seconds to apply and start working instantly - with no strips, no trays and no mess. Invented by a practicing dentist, the whitening gel is vegan, gluten-free, cruelty-free and made in the USA. Each purchase supports the GLO Good Foundation, providing free dental care to those in need around the world. | GLO Science Teeth Whitening Glo Vials - Cinnamint (3 Pack) | Dermstore