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Opalescence

Opalescence Gel 16% CP 1.2g Syringes (Unflavoured)

$79.95 $104.95
LIMITED TIME OFFER
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BUNDLES

NEW BUNDLES

Upgrade your whitening gel to a complete whitening kit with our Bundle Packages and enjoy all the essentials at a discounted price.

Essentials Kit ($30 Value) - Mouldable Trays, Hygienic Case, Teeth Whitening Pen, Carry Bag

Premium Kit ($45 Value) - Premium Mouth Trays, Hygienic Case, Teeth Whitening Pen, Carry Bag

LED Kit ($50 Value) - 32 LED Red & Blue Light with Attached Mouth Trays, Hygienic Case, Teeth Whitening Pen, Carry Bag

Purchase any selected Opalescence product and receive a FREE Whiter Smile tube of 18% carbamide peroxide worth $24.95

"With 20% water to prevent dehydration"
  • Patented formula with potassium nitrate + fluoride (PF)
  • Developed by Ultradent, leaders in whitening science
  • High water content helps prevent tooth dehydration
  • Consistent, even whitening with sticky, viscous gel

Strength: 16% Carbamide Peroxide
Contents: 4 x 1.2g Syringes (10 Treatments)
Duration: Overnight or 4-6 Hours Daily

Opalescence Teeth Whitening gels in 10% and 15% carbamide peroxide strengths offer professional-grade whitening results from the comfort of home. Designed for use with custom trays, these formulas gently and effectively lift deep stains from the enamel to reveal a noticeably whiter smile in as little as one week. The 10% strength is ideal for those with sensitive teeth or first-time users, while the 15% offers a slightly stronger option for faster results.

Available in refreshing mint and unflavoured options, Opalescence whitening gel caters to personal taste without compromising performance. Each syringe is made in the USA and features a thick, sticky gel that stays in place during wear, helping to minimise irritation and maximise results. Whether you're maintaining a bright smile or starting your whitening journey, these trusted formulas deliver consistent, safe, and noticeable results.

Keeps You Hydrated

Opalescence PF gel is formulated with over 20% water content, which helps keep teeth hydrated and reduces the risk of sensitivity. It’s also effective in minimising shade relapse, giving you longer lasting whitening results

Over 50 Industry Awards

Opalescence whitening products have won over 50 awards from respected dental organisations, supported by 2018 global market share data from Ultradent Products, Inc. With more clinical studies, articles, and reviews than any other professional whitening brand, Opalescence is one of the most trusted and researched options available. When you choose Opalescence, you're choosing proven quality and results.

Innovative Syringe

The Opalescence syringe makes whitening easy with precise, mess free application. You can control exactly how much gel you use, helping reduce waste and avoid overfilling trays, which can irritate gums. The narrow tip targets specific areas for even coverage, and the sealed design keeps the gel fresh and hygienic. It’s a clean, simple, and effective way to whiten at home.

Opalescence FAQ

How do I use the Opalescence syringe with my whitening trays?

Simply remove the cap, place a small drop of gel (about a rice grain size) into each tooth compartment of your custom tray, then insert the tray and wear as directed.

How long should I wear the trays with the gel?

Wear time depends on the strength of the gel. Most formulas range from 30 minutes to overnight. Always follow the instructions provided with your specific product.

How much gel should I use per application?

Only a small amount is needed—roughly one-third to half of a syringe per tray. Using more doesn’t speed up results and can cause irritation.

Can I reuse the syringe if I don’t finish it in one go?

Yes, each syringe is resealable and can be used for multiple applications. Store it in a cool, dry place or refrigerate it to maintain freshness.

Will the syringe gel cause tooth sensitivity?

Some people may experience mild sensitivity, but Opalescence is designed with ingredients to help minimise it. Reducing wear time or using a lower strength can help if sensitivity occurs.

How many uses do I get from one syringe?

On average, one syringe provides 2 to 4 applications, depending on how much gel you use per tray.

Is the syringe gel safe to use with any trays?

Yes, the gel works best with custom-fitted trays, but can also be used with well-fitting thermoform or universal trays. Just make sure the gel stays in place and doesn’t spill onto your gums.