Colgate Optic White Whitening Pen
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Colgate Optic White Whitening Pen

Model: US06907AUPC: 35000979087
Lowest at Amazon
$19.97 at Amazon
Lowest at any Popular Retailer
$17.81 at Bonanza

Where to Buy

Prices last updated: April 14th 2026 7:05 pm

Pros

  • Easo-use with clear instructions and a convenient pen format.
  • Comes with a stand for convenient storage.
  • Effective whitening noted, with improvements seen after just 7 days and significant results after 2 weeks.
  • No sensitivity or pain reported during use.
  • Features a protective overnight shield for teeth.
  • Boosts confidence and increases smiling.
  • Compatible app provides usage guidance and session logging.
  • Easy application without sensitivity, appealing for those with Invisalign retainers.
  • Superior to whitening strips for even application across teeth.

Cons

  • Initial activation requires numerous clicks to dispense the product.
  • Application can be challenging as teeth need to be completely dry, complicated by saliva.
  • Gel texture can be gritty, leaving residue that requires thorough brushing in the morning.
  • The clear product makes it difficult to see during application.
  • Serum can harden on the brush, complicating future applications.
  • Minimal whitening effect for some users, especially near gum areas.
  • Uneven results reported, with some areas not showing expected improvement.
  • Difficult to capture results effectively in photos due to lighting variations.
  • Some users found the serum difficult to remove in the morning.

Bottom Line

The Colgate Optic White Overnight Teeth Whitening Pen is a convenient and user-friendly solution for those looking to whiten teeth with minimal sensitivity. Its ease of use, along with the accompanying app, provides excellent support for maintaining a whitening routine. However, the product may require a bit of effort to ensure even application, especially due to initial dispensing challenges and the necessity of dry teeth. For those seeking quick and noticeable results, this product offers potential, but the outcomes may vary with darker stains and pre-existing conditions.

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What Reviewers Are Saying

Praised
easy to use60%
no sensitivity50%
slightly whitened20%
subtle whitening10%
app is helpful20%
protected shield on teeth10%
Criticized
subpar performance10%
hard to keep on teeth10%
difficult to apply10%
teeth felt gritty10%

Discussion

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