Kylie Jenner Teeth — Before & After Smile Transformation
Important Medical Information
The information provided is for educational purposes only and should not replace professional dental advice. Always consult with a qualified cosmetic dentist before making treatment decisions. Individual results may vary based on your specific dental condition and chosen treatment plan.
Kylie Jenner's appearance has evolved dramatically over the years – and that includes her smile. Once a source of insecurity, Kylie's teeth have undergone a complete Hollywood makeover. From a shy teen who covered her mouth when she smiled, to a beauty mogul with a megawatt Hollywood grin, Kylie Jenner has undergone a remarkable smile transformation that mirrors her broader beauty evolution.
First Major Work
Completed over 4-6 months
Likely Procedures
Porcelain veneers, Professional whitening
Notable Features
Porcelain Veneers
U.S. Cost to Emulate
$12,000 - $20,000
Timeline: Kylie Jenner's Teeth, Before & After
Growing Up with Natural Smile
Growing up, Kylie had a typical kid's smile. In 2009 (around age 12), her teeth were healthy and natural, but nothing out of the ordinary for a pre-teen. She had an innocent grin with baby-fat cheeks, and no major dental work yet – certainly not a 'Hollywood smile' at this stage. From an early age, Kylie was self-conscious about her teeth. In her childhood and early teens, she often avoided showing her teeth when smiling, preferring a closed-mouth pout. According to insiders, she was insecure about the appearance of her teeth and developed a 'lifetime habit of hiding her teeth.'
Teenage Years and Growing Insecurity
As a young teen in the public eye, Kylie's smile still showed some imperfections. Her teeth were mostly straight (no big gaps or crooked angles) but not as straight or bright as her older sisters'. Photos from her mid-teens show teeth of a natural off-white shade and a smile that could appear slightly gummy. There were no braces visible during these years, and it's believed she hadn't undergone major dental procedures yet. She may have tried minor tweaks like professional whitening or subtle reshaping around this time to improve her smile's appearance, but the results were modest. By 2014 (age ~17), observers noted her teeth looked a bit whiter and straighter than before – possibly due to whitening treatments – but still not 'red carpet perfect.'
The Veneer Makeover - Turning Point
This was the turning point. At 18 years old, Kylie reportedly underwent a major cosmetic dental makeover. According to multiple outlets, Kylie got porcelain veneers in 2015. An insider leaked that 'Kylie just got veneers a few weeks ago' in the fall of 2015, courtesy of a 'big A-list doctor' who had done the Kardashian clan's smiles (widely believed to be Beverly Hills cosmetic dentist Dr. Kevin Sands). Veneers are thin porcelain shells bonded to the front of teeth to create a perfect shape and color. By late 2015, Kylie's teeth suddenly appeared ultra-straight, uniformly shaped, and bright white, a dramatic change from a year prior.
Continued Refinement
After getting veneers, Kylie's smile continued to be refined. By 2017, fans noticed her teeth looked 'like pearls, shining bright' – perfectly aligned and sparkling. Any hint of a gummy smile had been reduced; her grin looked more balanced and proportional. This suggests she may have also had gum contouring around this time. Gum contouring is a cosmetic procedure where a dentist reshapes the gum line (often with a laser) to expose more of the tooth, which is a common fix for a gummy smile. Indeed, observers noted that Kylie's once prominent gums became less visible after her makeover – her teeth appeared taller and more uniformly sized.
Peak Perfection - Hollywood Smile
In the 2020–2025 period, Kylie's smile reached its full 'Hollywood Smile' potential. By 2021, every photo that did catch her teeth showed them ultra-smooth, bright white, and perfectly even. There were zero visible flaws – no crookedness, no chips, no discoloration. It's reported that she kept up with teeth whitening treatments to maintain a gleaming white shade over the veneers. In addition, her veneers themselves may have been fine-tuned or replaced as needed (high-end porcelain veneers can last a decade, but some celebs refresh them sooner for optimal aesthetics). By 2025, experts describe Kylie's smile as 'totally on another level' – essentially a sculpted, ideal smile framed to her facial features.
Procedures & Evidence (What changed and how)
Expert Analysis
Dr. Sara Hahn
DDS, Cosmetic Dentist
Dr. Hahn compared old and new photos and stated unequivocally that 'these are veneers' when looking at Kylie's current teeth. She pointed out telltale signs: young Kylie's teeth had small lateral incisors and mamelons (little bumps on the edges), whereas present-day Kylie's teeth are smooth-edged, larger, and perfectly proportioned – indicating veneers were used to improve shape and size. She complimented the result, noting the veneers are well done: 'they fit her face well' and look beautiful.
Dr. Kevin Sands
Beverly Hills Cosmetic Dentist
It's widely known that the Kardashian-Jenner family's go-to cosmetic dentist in Los Angeles is Dr. Kevin B. Sands, DDS. Dr. Sands has treated Kim, Kourtney, Khloé, and reportedly Kylie and Kendall as well. In fact, a 2015 report from Heat magazine noted that Kylie's veneers were done by 'the same doctor who has done the entire Kardashian clan's veneers, plus half of Hollywood' – a description that fits Dr. Sands, who is famous for crafting celebrity smiles. Dr. Sands often posts celebrity clients on Instagram, but he keeps specifics under wraps.
Lema Clinic
Dental Analysis Team
The Lema Clinic, which analyzed Kylie's smile, noted that her 'once gummy smile became seamless and proportionate' after advanced procedures – strongly hinting at gum contouring being done. This would also explain why her teeth now all appear to be the same height and line up perfectly along the smile line. Gum contouring is often done in conjunction with veneers for a full smile redesign (sometimes marketed as a 'Hollywood Smile' makeover).
Procedures Breakdown
Porcelain Veneers
Porcelain veneers are at the core of Kylie's dental transformation. Veneers are ultra-thin porcelain shells that are custom-made for each tooth and bonded to the tooth's front surface. They can instantly change the tooth's shape, size, and color. In Kylie's case, veneers allowed her to achieve that even, photogenic set of teeth without the need for visible braces. By placing veneers on her front teeth, any imperfections – such as the small mamelons (slight ridges) she had on the biting edges of her incisors when younger – were covered and smoothed out. The veneers also gave her a uniformly white shade that's brighter than what natural teeth whitening alone can typically do.
Professional Teeth Whitening
Along with veneers, Kylie has likely had professional teeth whitening treatments. Even though porcelain veneers themselves don't stain easily, any natural teeth without veneers (or the back sides of teeth) can benefit from whitening. Plus, early in her teen years (before veneers), Kylie's teeth were their natural ivory tone, which wasn't as white as the look she sports now. Many celebrities do an in-office whitening (bleaching) procedure prior to veneer placement, to establish a bright base shade. Kylie's current smile is described as luminous, pearly white, far beyond what drugstore whitening strips achieve.
Gum Contouring
Another subtle procedure in Kylie's smile makeover is gum contouring (gum lift). As mentioned, Kylie used to have a bit of a gummy smile – when she gave a full smile, a noticeable strip of gum tissue showed above her top teeth. After her makeover, her teeth appear longer and the gums don't dominate the smile. Cosmetic dentists achieve this by reshaping the gum line with lasers or minor surgery. In Kylie's case, around 2016–2017 her gum line likely was adjusted to expose more of her upper front teeth, making her smile less 'gummy' and more proportional.
Minor Orthodontic Prep
Before getting veneers, there's a chance Kylie did some orthodontic prep work. Although she was never seen with traditional metal braces, some experts think she may have used Invisalign (clear aligner) treatments or other minor orthodontics to straighten her teeth initially. Her teeth before veneers were relatively straight, but not perfectly aligned – for example, old photos show one of her lateral incisors (the tooth next to the front tooth) was a bit smaller or set slightly back compared to the others.
Cost & How to Get the Look
Cost Estimate
$12,000 - $20,000
A transformation like this can cost $12,000 - $20,000 in the U.S.
Cost Breakdown
Financing Options
Many patients use CareCredit or similar financing to spread the cost over time.
Example: $12,000 - $20,000 over 24 months = ~$1,200/month
Frequently Asked Questions
Sources & Image Credits
Research Sources
This analysis is based on comprehensive research from entertainment publications, dental professional commentary, and public interviews. All dental procedure assertions are grounded in observable changes and expert analysis.
- • Entertainment publications and media reports
- • Professional dental analysis and commentary
- • Public interviews and red carpet appearances
- • Before and after photo analysis
Image Credits
All images are used for editorial purposes. Before and after photos are sourced from public appearances and media coverage. Images are used under fair use for educational and informational purposes.
Timeline
Completed over 4-6 months
Dentist
Dr. Kevin Sands (Beverly Hills)
