Teeth Whitening: Types, Safety, Results & How Long It Lasts

Teeth whitening is one of the most popular cosmetic dental treatments today. If your teeth look yellow or stained due to food, smoking, or aging, professional whitening can dramatically improve your smile. This guide explains whitening options, safety, expected results, and treatment availability in Karachi.

What Is Teeth Whitening?

Teeth whitening is a cosmetic procedure that removes stains and discoloration using safe bleaching agents to make teeth several shades whiter.

Common Causes of Tooth Discoloration

• Tea, coffee, and soft drinks
• Smoking and tobacco
• Poor oral hygiene
• Aging
• Certain medications

Types of Teeth Whitening Treatments

1. In-Clinic Professional Whitening

Fast, safe, and long-lasting whitening performed by a dentist.

2. Laser Teeth Whitening

Advanced whitening using laser activation for instant results.

3. Home Whitening Kits

Dentist-prescribed trays used at home over 1–2 weeks.

Is Teeth Whitening Safe?

Yes — when performed by a qualified dentist. We assess enamel condition, gum health, and sensitivity before treatment.

How Long Do Whitening Results Last?

• 6 months to 2 years
• Depends on diet and oral hygiene
• Touch-up sessions extend results

Who Should Avoid Whitening?

• Pregnant women
• Patients with severe sensitivity
• Untreated cavities or gum disease

Teeth Whitening at Dr. Shouket Dental Clinic

• Advanced whitening systems
• Safe & painless procedure
• Visible results in one session
• Affordable pricing

Conclusion

Teeth whitening is a quick and effective way to enhance your smile. For safe, long-lasting results, always choose professional dental care.