SmileDirectClub Investor Presentation Deck

Why Our Club Members Choose SDC. Orthodontists have traditionally purchased invisible aligners from a wholesaler or manufacturer, marked up the cost by 3x, and then sold them to consumers for $5,000-$8,000. Our proprietary telehealth platform offers consumers the ability to get the same clinically safe and effective treatment, but without the 3x markup. Credibility Over 1mm members treated, with a brand at scale that our members love Our doctors have straightened over 1 million smiles, which makes us a leading player in the industry Brand at scale that our members love All doctors have 5+ years of aligner experience 100% of our aligners are made in our FDA registered and ISO certified 3D printing facility in Tennessee Treatment plan is tailored using our proprietary telehealth platform smile DIRECT CLUB ODO Certainty Customers enjoy a new smile in as little as 4 months ● ● All smiles come with our lifetime smile guarantee Customers can start seeing results in as little as 60 days, and they can be certain in their outcome because we have treated over 1 million members Better oral hygiene - customers can brush and floss without brackets in the way We deliver all aligners and retainers directly to the customer, upfront ● Our laser-cut aligners look and feel better than ever ● ● ست ● Comfort ComfortSense is our unique soft, medium, firm plastic approach, which provides for more gradual movements and a more comfortable fit Smooth edges and a custom-shaped aligner means less overlap and irritation of the gumline Matte finish gives aligners a natural look No buttons, attachments, or IPR Two ways to wear aligners: 22 hours a day, or 10 continuous hours only at night Convenience No in-office visits necessary and three ways to get started ● Customers use our telehealth platform for face-to-face remote check-ins and can start treatment from home All aligners arrive up front customers never wait on their next set Our experienced dental team is available 24/7 via text, video chat, email or phone Customers use our app to track and manage their entire treatment ● Our aligners cost as little as $3/ day, with no 3x markup ● ● ● -$ ● Cost Two ways for customers to pay: one single payment or monthly over 24 months 100% approval on financing, no credit check, no paperwork We are in network with most major health insurers Customers can use HSA, FSA, and CareCredit funds All aligner touch-ups are included Whitening is included 4

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