Narcity may receive a small commission if you purchase something we recommend in this article, which was created by the Narcity Shop team just for you. If you've always wished your pearly whites were just a little bit whiter, Shopper's Drug Mart's latest partnership is your way to change up your smile and finally start showing off your newly pearl coloured whites. Shopper's Drug Mart SmileDirectClub, an oral care company that specializes in selling customized dental products online, has a new whitening pen that's meant for quick touch-ups and on-the-go applications. According to the box, when used properly, the tool can help you achieve a significantly brighter smile in just three days. The pen retails for $34.99, making it slightly less expensive than many whitening strips, and claims to be formulated with enamel-safe ingredients. It's available in over 1000 Shoppers Drug Mart locations across the country. Other than teeth whitening pens and systems, SmileDirectClub Canada is also known for its Clear Aligners. View this post on Instagram A post shared by SmileDirectClub (@smiledirectclub) The brand's Clear Aligners can correct your smile in less time than traditional braces and at a fraction of the cost - $2750 compared to over $7000 for frequent trips to the dentist and having to pick out elastic colors. The aligners are an invisible and fast way to fix most minor to moderate alignment issues. View this post on Instagram A post shared by SmileDirectClub (@smiledirectclub) You can save $25 off their impression kit, plus get a $40 rebate once the kit has been returned, making it totally free with the code SMILE2SAVE. With no startup costs and low monthly payment plans, you can debut an improved smile in 4-10 months. This article's cover image is used for illustrative purposes only.