Opalescence Go™ 10% Prefilled Whitening Trays

Whiten up to 5 shades in just 10 days* at home with our uniquely comfortable UltraFit™ prefilled whitening trays in our gentle, yet effective 10% hydrogen peroxide formula.

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Whiten your teeth brilliantly, up to 5 shades in just 10 days* at home. With the dentist-trusted power of hydrogen peroxide in a gentle 10% formulation. Notice visible results in just days, removing years of stains and discoloration to give your smile a real, stunning glow. The best part: you only need to wear them 30-60 minutes per day. Prefilled and perfect to take with you, even while running errands.

We’re so confident you’ll love your smile after using our products, we offer a 30-Day Satisfaction Guarantee. 

*When used as directed

Vegan

Certified Gluten-Free

Certified Kosher

  1. Remove product from packaging, 'U' Upper whitening tray,  'L' Lower whitening tray
  2. Position upper tray on teeth 
  3. Bite firm, then suck on tray for 2 seconds
  4. Remove colored outer tray leaving the white inner tray on teeth. Repeat the process for the lower tray.
  5. After indicated wear time, remove whitening trays and brush teeth

Glycerin, Water (Aqua), Hydrogen Peroxide, PVP, Carbomer, Potassium Hydroxide, Silica, Dipotassium Phosphate, Xylitol, Citric Acid, EDTA, Flavor and Fragrance, Potassium Nitrate, Sodium Fluoride, Sodium Lauryl Sulfate, Sucralose

  • Store in a cool place.
  • Do not use if you have a known allergy or sensitivity to the listed ingredients. If allergic reaction is observed, rinse exposed area thoroughly with water and consult a physician.
  • Routine dental examinations are recommended prior to use.
  • Pregnant or nursing women and users with serious health concerns should consult their health care provider prior to treatment.
  • Not recommended for use by children under twelve years of age.
  • Avoid whitening gel contact with any soft tissue, including eyes. If gel contacts soft tissue, rinse the contacted area immediately and seek medical assistance if needed.
  • Some users may experience temporary discomfort of the gums, lips, throat, tongue, or teeth. Use of Opalescence Sensitivity Relief Toothpaste is recommended both before and after whitening. Should any of these symptoms persist or worsen after discontinuing use, contact your dentist. These side effects will usually subside within 1–3 days after discontinuing use.
  • Ingestion of small amounts of gel during use is expected. If large amounts of gel are ingested, drink large amounts of water and contact your healthcare provider. If gel is aspirated, seek immediate medical attention.
  • Do not eat, drink, smoke, or use tobacco products while whitening trays are in place.
  • Do not wear whitening trays while sleeping.
  • Stop whitening 7–10 days prior to any dental appointment.

Dentist-designed prefilled whitening trays


Easy comfort fit

Flexible UltraFit™ tray forms to any mouth.

Fast & effective

Whiten discolored teeth up to 5 shades quickly.

Gentle on teeth

10% hydrogen peroxide formula whitens gently, even with sensitive teeth.

Ready to go

Prefilled & compact for quick whitening anywhere.

100 million smiles brightened

For over 35 years, we’ve been the professional standard for teeth whitening. Bring home the whitening brand trusted by dentists and join the millions of brighter smiles.

Glow beyond ordinary

With an extraordinary smile you and your dentist can feel great about. This is at-home teeth whitening for those who want more: more options, more brilliant results, more confidence to smile.

How to use Opalescence Go™ Prefilled Whitening Trays

If you experience any significant sensitivity, stop your treatment and talk to your dentist.

Are Opalescence Go™ Prefilled Whitening Trays right for me?


  • Want to whiten quickly & safely
  • Don’t have a dentist-provided custom tray or retainer
  • Want gentle options for sensitive teeth

Have a custom tray?

Frequently Asked Questions

Yes! You can whiten with braces using Opalescence Go™ prefilled whitening trays, which can fit over wires and brackets. Since whitening works as peroxide penetrates the tooth and spreads throughout, even the part of the tooth covered by the bracket will whiten.

No. Opalescence™ prefilled whitening trays are designed for one-time use. Once you’ve finished brightening your smile with your trays, go ahead and discard them.

Yes, Opalescence™ prefilled whitening trays conform to your teeth, giving you a brilliant smile that’s uniquely yours.

No. However, if you have pre-existing sensitivity when it comes to your teeth, we recommend consulting your dentist before using any teeth whitening products.

Not at all! Opalescence™ prefilled whitening trays use the heat from your mouth to conform to your teeth for a perfect fit that keeps you comfortable while you brighten your smile.

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