Best Practices for Before and After Smile Documentation
When you're considering cosmetic dental work—whether it's whitening, veneers, or crowns—you want to know exactly what you'll look like afterward. Professional photography helps make this possible. It also gives your dentist a clear record of what was done and why, which is important for quality control and communication with the dental lab creating your new smile.
The Standard Photography Package
Professional dental photography should capture your smile from multiple angles. This isn't just one selfie—it's a complete visual record. The American Academy of Cosmetic Dentistry recommends twelve different photos for a complete assessment.
Start with your full face at rest and smiling, showing how your smile looks in your normal expressions. Then take closer photos of just your teeth and gums, both when you're smiling fully and when your teeth are hidden by your lips. Side profile photos show how your teeth line up with your chin and face profile. Finally, photos looking straight down at your top and bottom teeth show how they align with each other.
This complete set might seem like a lot, but each image serves a purpose. When your dentist plans treatment, they can refer back to these photos. After treatment, they'll take the same photos again, so you can see exactly what changed.
Technical Considerations
Getting good photos requires the right camera settings. Dentists use special macro lenses that magnify your teeth perfectly—not too much, not too little. The lighting is set up carefully to eliminate shadows and show true tooth color without glare.
Professional photos use an 18% gray reference card behind your teeth to help ensure accurate color. This is especially important if your dentist is color-matching your new restoration to your natural teeth. Proper lighting and reference cards make sure the shade is as accurate as possible.
The photos are taken in RAW format (which captures more detail) and then edited carefully. The final images are saved in high quality so they can be enlarged without pixelation. Your dentist should keep both the original photos and edited versions for your records.
Digital Smile Design: Planning Your New Look
Before any treatment happens, your dentist can use computer software to show you what your smile could look like. They take your before photo and digitally add or change teeth shapes, sizes, shades, and positions. This isn't a guaranteed prediction—but it gives you a very good idea of the direction.
Your dentist might show you several different options and ask which appeals to you most. This is where you communicate exactly what you want. Do you want wider teeth or longer teeth? Whiter or slightly more yellow? These digital previews let you discuss specifics before your dentist starts any actual work.
The Mock-Up Advantage
For more extensive work, your dentist might create a temporary restoration right in your mouth using tooth-colored composite material. This let's you actually smile, talk, and eat with your new teeth before committing to permanent treatment. You get to "test drive" the new design.
During this trial period, you can live with the temporary changes for days or weeks. Then you come back and give feedback: are the teeth the right length? Do they feel right when you talk? Do they look good in photos? Your dentist adjusts the mock-up based on your actual experience, not just looking in a mirror.
Only after you're completely happy with how the temporary version looks and feels does your dentist prepare your permanent restoration. This approach massively reduces the risk of being unhappy with your final result.
Communicating with Your Dental Lab
Your dentist sends detailed information to the dental lab that will create your new teeth. This includes prescription forms describing the exact shade you want, special photos, and sometimes even your approved mock-up photographs.
Shade is especially important. Your dentist will use standard shade guides showing a range of white levels. They'll note whether you want your teeth whiter than your natural shade, the same shade, or perhaps a slightly different tone. A reference photo with your shade tab next to your natural teeth tells the lab exactly what direction to go.
Your dentist also provides detailed preparation photos showing exactly how much tooth structure remains and where new restoration edges will be placed. The lab creates restorations to match these exact contours. Poor preparation photos lead to ill-fitting crowns or veneers, so this documentation is crucial.
Managing Your Expectations Realistically
Your dentist should show you realistic examples of similar cases completed with comparable anatomy to yours. This is way more useful than showing you celebrities with perfect smiles—because your situation is unique.
Be honest about your limitations. If your teeth naturally are more square-shaped, forcing them into a perfectly round appearance might not look natural on your face. If your gum line is very high (showing lots of pink when you smile), that's something to discuss. Sometimes cosmetic dentistry needs to work within your unique facial anatomy rather than create a cookie-cutter smile.
Your dentist will also be upfront about what cosmetic dentistry can and cannot do. Whitening works beautifully on healthy teeth but might not dramatically whiten teeth with internal staining. Veneers work great on slightly crooked teeth but can't fix severe bite problems. Understanding these limitations helps you make informed decisions.
Documenting Your Informed Consent
Before starting cosmetic treatment, you'll sign paperwork confirming you understand what will be done, what results are realistic, and what the treatment involves. This consent form is important—it protects both you and your dentist.
The form specifies the exact treatment plan (crown, veneer, whitening, etc.), the shade being targeted, and the design you've approved. Sometimes your dentist photographs the signed consent form with notes about your discussion, creating a permanent record.
Tracking Your Results Over Time
After treatment, your dentist photographs your smile using the same twelve-image series as before. Comparing before and after photos shows exactly what changed. Many dentists photograph cases again at one year after treatment to show how the restoration continues to look and whether the color remains stable.
Tooth shade can shift slightly after treatment—both whiter and sometimes slightly more yellow over months or years—so photos at different timepoints document this natural change. Your dentist creates a portfolio of cases, organizing them by treatment type (crowns, veneers, whitening) and showing diverse results.
Using These Photos for Communication
When future patients ask "Can you show me what a crown looks like?" or "What would veneers look like on my smile?" your dentist's before-and-after portfolio answers those questions with real examples. Seeing actual results from real patients (with permission) is far more convincing than just hearing a description.
These photos also become valuable for your own care long-term. If you need to switch dentists or if questions arise years later about what was originally planned, having detailed photo documentation of your entire treatment journey is invaluable.
Professional documentation transforms cosmetic dentistry from an art form where everything is subjective into a measurable, documented process. When you can see exactly what your smile will look like before treatment starts, and then compare it to the finished result, you have confidence that your investment delivered the results you wanted.
References
1. American Academy of Cosmetic Dentistry. AACD Photography Guidelines: Clinical and Laboratory Photographic Documentation. 2021. 2. Sproull RC. Color matching in prosthodontics: review of the literature. J Prosthet Dent. 2001;86(5):453-458. 3. DeLong R, et al. The optical properties of direct and indirect restorative materials. J Dent Res. 1992;71(4):889-900. 4. Binnie A. The cosmetic smile: how the patient sees the dental restoration. Dent Update. 2006;33(3):144-150. 5. Rufenacht CR. Fundamentals of Esthetics. 2nd ed. Quintessence Publishing; 2005. 6.
Pound E. Esthetic dentures and their prosthodontic and restorative aspects. J Prosthet Dent. 1951;1(5):516-525. 7. Murtomaa H, Haavikko K. Dental and facial aesthetics in young adults. Acta Odontol Scand. 1985;43(1):23-28. 8. Rosenstiel SF, et al. Dentistry, Dental Patient, and the Internet. J Dent Educ. 2004;68(6):623-635. 9. Levine JB, et al. Digital technologies for smile designing and implant treatment planning. Curr Opin Aesthet Dent. 2012;6(2):45-56. 10. Ahmad I. Digital smile design: computer-aided esthetic analysis and treatment planning. Quintessence Int. 2003;34(4):268-274.
Related reading: Cosmetic Dentistry for Aging Smiles: Rejuvenation and Gummy Smile Fix: Complete Guide.
Conclusion
Pound E. Esthetic dentures and their prosthodontic and restorative aspects. Talk to your dentist about how this applies to your situation. Talk to your dentist about what options work best for your situation.
> Key Takeaway: When you're considering cosmetic dental work—whether it's whitening, veneers, or crowns—you want to know exactly what you'll look like afterward.