7 Criteria for Beautiful and Safe Porcelain Teeth

1. Tooth Shape Proportion

The shape of porcelain teeth should be in harmony with the shape of the face to avoid an artificial look. Choosing the correct tooth form is essential:

• A round face pairs well with oval or egg-shaped teeth.

• A square face suits square-shaped teeth.

Additionally, natural teeth have subtle edges and surface contours. High-quality porcelain restorations should replicate these small details, making the teeth look more lifelike and dynamic.

2. Technique of Restoration

Currently, two main techniques are widely used: porcelain crowns and porcelain veneers. Selecting the right method ensures both beauty and durability:

• If enamel is healthy but teeth are slightly spaced, worn, or stained, veneers are preferred since they require minimal tooth reduction.

• If teeth are severely discolored, root canal treated, decayed, or structurally compromised, crowns are the better option.

3. Professional Expertise

Each type of porcelain restoration has specific technical requirements. The amount of enamel reduction depends on the material used, and this must be handled by an experienced dentist. Improper preparation—either too much or too little—can lead to bulky, unaesthetic teeth and shorten their lifespan.

4. Color Matching

Porcelain teeth should closely mimic the natural shade of real teeth. Obvious differences in color between crowns and natural teeth can compromise the aesthetic result. Patients opting for full-mouth veneers can select from a wide shade chart, ranging from natural white to brighter tones depending on preference.

5. Precision Fit

The connection between the natural tooth and the crown—known as the finishing line—must be sealed perfectly. If the margin is inaccurate, it can leave gaps where food gets trapped, leading to gum inflammation or decay of the supporting tooth. A precise fit ensures long-lasting results and healthy gums.

6. Healthy Gum Response

Well-made porcelain teeth should not damage the gums. After treatment, the gums should remain pink, firm, and free from bleeding. If the crowns invade the biological space, gum swelling, redness, or bleeding may occur. In severe cases, surgical correction may be required to restore gum health.

7. Bite Alignment & Smile Design

Porcelain restorations, especially when applied to multiple teeth, can affect the bite. A skilled dentist must carefully adjust the occlusion so the teeth feel natural and do not cause jaw discomfort or temporomandibular joint problems.
A beautiful smile is the harmony of lips, teeth, and gums. An ideal smile line, symmetrical arch, and evenly arranged teeth are essential for a confident appearance.

Why Choose Lotus Smile Dental Clinic?

Meeting the above standards requires choosing a reliable dental clinic with advanced technology and skilled specialists. Lotus Smile Dental Clinic is a trusted destination, offering world-class porcelain restoration services with notable advantages:

• Minimizes or avoids unnecessary root canal treatments to preserve natural tooth structure.

• Uses premium, imported porcelain materials that are durable, safe, and resistant to discoloration or bad breath.

• Equipped with modern diagnostic tools, including on-site X-rays and CAD/CAM technology, ensuring high precision in design and manufacturing.

• A team of licensed, highly trained dentists directly examine, consult, and carry out treatment.

• Provides a comfortable, elegant, and customer-focused environment designed to international standards.

At Lotus Smile, the commitment is clear:
✔ Minimal tooth reduction
✔ No unnecessary root canals
✔ No sensitivity after treatment
✔ Preservation of natural teeth
✔ Long-lasting, natural-looking results