No-Prep Veneer
for Peg-Shaped Lateral Incisor

Clinical Cases: Dr. Zhang huihui
Chinese Registered Physician Practice Certificate No. 120510100000478

A Case Study at Chengdu Anyu Dental Implant Hospital

Before and After Cases

  • Consent for the use of patient information has been obtained
  • Note: All clinical case photos displayed here are 100% genuine and unretouched.

Case Breakdown

Before

an abnormally small, peg-shaped upper left lateral incisor (Tooth #22) disrupting the smile curve

After

natural tooth proportions and enhanced smile aesthetics

FAQs about Porcelain Veneers

What are microdontia (peg teeth), and what are the impacts of having naturally small teeth?

Microdontia refers to teeth that are significantly smaller than normal, often presenting as cone-shaped pegs. They can cause noticeable gaps, facial asymmetry, difficulty in chewing, and psychological distress due to compromised aesthetics.

What are "no-prep" or "zero-grinding" veneers? Do they truly require no tooth grinding?

No-prep veneers are ultra-thin ceramic shells bonded directly to the tooth surface. While they require little to no enamel removal, true zero-grinding is only suitable for patients with specific anatomical conditions; slight surface polishing may still be necessary for optimal bonding.

My lateral incisors are congenitally tiny and look like pegs. Can veneers make them larger?

Yes, porcelain veneers are highly effective for treating peg laterals. They can safely add volume and reshape the teeth to match natural proportions without aggressive tooth reduction.

Are no-prep veneers more prone to falling off compared to traditional veneers?

Because no-prep veneers rely on bonding to unprepared enamel, they may have a slightly higher risk of debonding under heavy bite forces. Proper case selection and avoiding hard foods are essential for long-term retention.

If my front teeth are asymmetrical in size, can they be fixed directly with restorations instead of braces?

Yes, mild to moderate asymmetries can be corrected using veneers to adjust tooth width and shape. However, severe misalignments or bite issues still require orthodontic treatment first.

What is the difference between "no-prep" veneers and traditional porcelain veneers?

Traditional veneers require removing 0.3-0.7mm of enamel to create space and ensure strong bonding. No-prep veneers are thinner and preserve healthy tooth structure but are limited to minor aesthetic corrections.

What are the long-term consequences of leaving microdontia untreated? Will it affect occlusion?

Untreated microdontia creates food traps leading to gum disease and cavities. It can also disrupt the dental arch, causing adjacent teeth to shift and negatively impacting overall bite function.

Meet the Attending Dentist

Dr. Zhang Huihui 张卉卉

Associate Chief Physician & Director of the Department of Cosmetic Dentistry

Verified Professional at Chengdu Anyu Dental Implant Hospital (成都安玉牙种植医院)
Chinese Registered Physician Practice Certificate No. 120510100000478

Professional Affiliations:

  • Member of the Chinese Stomatological Association (中华口腔医学会会员)
  • Member of the Implantology Committee, Chinese Stomatological Association (中华口腔医学会种植专委会会员)

Clinical Certifications & Expertise:

  • Invisalign Certified Physician (隐适美认证医师)
  • Angelalign Certified Physician (时代天使认证医师)
  • MRC Early Childhood Orthodontics Certified Physician (MRC儿童早期矫治认证医师)
  • I-FREE Early Childhood Invisible Orthodontics Certified Physician (I-FREE儿童早期隐形矫治认证医师)

Clinical Profile:

Dr. Zhang Huihui serves as the Associate Chief Physician and the Director of the Department of Cosmetic Dentistry at Chengdu Anyu Dental Implant Hospital. With extensive clinical experience, she specializes in advanced cosmetic dentistry, digital smile design, and early childhood interceptive orthodontics, providing world-class aesthetic dental solutions for her patients.

View More Porcelain Veneers Gallery

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Full-Mouth Porcelain Veneers Aesthetic Rehabilitation

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No-Prep Porcelain Veneers for Diastema and Peg Laterals

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No-Prep Porcelain Veneers for Peg Laterals

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Free Consultation

Why chose Anyu Dental

Welcome to Chengdu Anyu Dental Implant Hospital, your premier destination for a complete Smile Makeover. As a comprehensive dental center, we offer a full spectrum of services ranging from dental implants, orthodontics, and pediatric dentistry to restorative care. Our Medical Aesthetics and Implant departments are particularly celebrated, earning exceptional praise from international patients for our world-class standards. We specialize in crafting high-quality dental veneers, including durable Porcelain Veneers and minimal-prep dental Lumineers, helping you achieve the dazzling Hollywood Smile you've always wanted at an affordable cost.

  • English-speaking dental team
  • 200,000+ Cases | 30,000+ Dental Veneers
  • 35+Years Experience | 30+Years Dental Veneers
  • Backed by our legacy as the birthplace of China's first dental implant and implantology textbook, we bring decades of clinical expertise to every veneer case—your safest choice for a confident smile.
  • 10,000+ Veneer Cases for Influencers & Actors | Western China's Premier Destination for Dental Aesthetics.
  • Premium International Brands with Natural, Biomimetic Aesthetics.
  • Expertise in Minimally Invasive & No-Prep Veneers, Proven by Chengdu's Spicy & Numbing Cuisine — Built to Last Anywhere.
  • Rooted in the Legacy of the Former West China Stomatology Implant Hospital & the Chinese Ministry of Health Technology Center.
  • The Exclusive Dental Partner for West China Hospital's Gold Card Members
10K+ International Patients
35+ Years Experience
99.4% Satisfaction Rate

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