Teeth Whitening & Stain Treatment in Kennewick, WA

Brighten your smile — safely and effectively.

Why Do Teeth Get Dark?

Teeth naturally darken over time, but staining from foods, drinks, tobacco, and certain medications can accelerate discoloration. Whether your teeth are yellowed, gray, or unevenly stained, professional whitening and cosmetic options can restore a brighter, more confident smile.

What Causes Stained Teeth?

  • Coffee, tea, red wine, and cola
  • Tobacco use
  • Aging (enamel thins, revealing darker dentin)
  • Certain medications (tetracycline, antihistamines)
  • Fluorosis (excess fluoride during tooth development)
  • Trauma to a tooth
  • Poor oral hygiene

Types of Discoloration

  • Yellow, brown, or gray discoloration
  • Uneven coloring across teeth
  • Stains that don't improve with regular brushing
  • Self-consciousness about your smile

How We Treat Stained Teeth in Kennewick

For extrinsic stains (surface-level), professional whitening delivers dramatic results in a single visit or with take-home trays. Intrinsic stains (inside the tooth) may require veneers or bonding to cover discoloration. We'll assess your teeth and recommend the best approach for lasting results.

Why Patients Trust Tri City Dental Care

Professional-strength whitening for faster, better results

Custom take-home trays for convenience

Cosmetic options for stains whitening can't fix

50% off in-office whitening with our savings plan

Frequently Asked Questions

Ready for a Brighter Smile?

Book your whitening consultation now or call (509) 579-0759.