The Best Teeth Whitening Deals at Amazon Prime Day 2024: Save Big on Crest 3D Whitestrips and More

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Colgate Teeth Whitening
Colgate

Shop the best teeth whitening deals still available at Amazon Prime Day 2024.

There are plenty of things to smile about, one of which is that Amazon Prime Day is still going strong. The online retailer's massive annual sale is a chance to save across multiple categories, including teeth whitening. 

Whether you're adding teeth whitening to your oral care routine or just looking to boost your smile in time for all the summer weddings on the horizon, Amazon has numerous deals on amazing teeth-whitening products for Amazon Prime Day. Amazon Prime Day boasts discounts on products that will encourage you to flash those pearly whites at every opportunity. We've found discounts on tried-and-true whitening solutions from Colgate, Crest, AuraGlow and more to brighten your ivories for less.  

In-office whitening treatments can be expensive, so many people turn to at-home teeth whitening products to achieve a whiter smile. Everything you need to whiten your teeth at home is on sale at Amazon right now. If you want to save yourself a trip to the dentist (and the extra money) while still getting the look of teeth whitening, we have gathered all the best deals on teeth whitening pens, kits and toothpaste currently available. 

From teeth whitening kits with LED lights to Crest 3D Whitestrips and overnight stain removers, get that perfect smile polished while saving big at Amazon Prime Day.

Best Colgate Teeth Whitening Deals

Colgate Optic White Pro Series Whitening Toothpaste

Colgate Optic White Pro Series Whitening Toothpaste
Amazon

Colgate Optic White Pro Series Whitening Toothpaste

Brush your way to whiter teeth with Colgate's hydrogen peroxide toothpaste.

$19 $13

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Colgate Optic White ComfortFit Teeth Whitening Kit with LED Light and Whitening Pen

Colgate Optic White ComfortFit Teeth Whitening Kit with LED Light and Whitening Pen
Amazon

Colgate Optic White ComfortFit Teeth Whitening Kit with LED Light and Whitening Pen

According to Colgate, this kit removes up to 10 years of stains in as little as three days. The flexible LED whitening teeth light molds to your mouth for uniform whitening.

$50 $26

with coupon

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Colgate Optic White Overnight Teeth Whitening Pens (2 Pack)

Colgate Optic White Overnight Teeth Whitening Pens (2 Pack)
Amazon

Colgate Optic White Overnight Teeth Whitening Pens (2 Pack)

The Optic White teeth whitener pen features a precision brush to target the surface of each tooth and a clickable top to easily control the amount of gel.

$40 $20

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Colgate Optic White Renewal Teeth Whitening Toothpaste (2 Pack)

Colgate Optic White Renewal Teeth Whitening Toothpaste (2 Pack)
Amazon

Colgate Optic White Renewal Teeth Whitening Toothpaste (2 Pack)

This enamel-safe teeth-whitening toothpaste goes beyond surface stain removal to whiten deeply. The anti-cavity fluoride also helps protect against cavities and strengthens enamel.

$15 $10

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Best Crest Teeth Whitening Deals

Crest 3D Whitestrips Radiant Express with LED Accelerator Light, 40 Strips

Crest 3D Whitestrips Radiant Express with LED Accelerator Light, 40 Strips
Amazon

Crest 3D Whitestrips Radiant Express with LED Accelerator Light, 40 Strips

The LED Accelerator Light works to weaken stains so that the whitening ingredients inside Crest 3DWhitestrips can work more effectively. Using Crest's highest level of hydrogen peroxide whitening ingredient, this whitening kit is said to make your teeth 34 levels whiter.

$80 $60

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Crest 3DWhite Easy-to-Use Teeth Whitening Pen

Crest 3DWhite Easy-to-Use Teeth Whitening Pen
Amazon

Crest 3DWhite Easy-to-Use Teeth Whitening Pen

Get a brighter smile using this easy-to-use Crest Whitening pen that includes the same whitening ingredient that dentists use.

$26 $22

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Crest 3D Whitestrips 1 Hour Express Teeth Whitening Strip Kit

Crest 3D Whitestrips 1 Hour Express Teeth Whitening Strip Kit
Amazon

Crest 3D Whitestrips 1 Hour Express Teeth Whitening Strip Kit

This enamel-safe, at-home teeth whitening treatment is designed to remove years of teeth stains in just 1 hour.

$55 $30

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Crest 3D Whitestrips Sensitive At-Home Teeth Whitening Kit

Crest 3D Whitestrips Sensitive At-Home Teeth Whitening Kit
Amazon

Crest 3D Whitestrips Sensitive At-Home Teeth Whitening Kit

Crest's sensitive formula does the same job as regular Whitestrips while being gentler on teeth.

$40 $24

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Crest 3D Whitestrips with Light

Crest 3D Whitestrips with Light
Amazon

Crest 3D Whitestrips with Light

According to Crest, your teeth will be dramatically whiter when using the LED Accelerator Light and Whitestrips together compared to just the Whitestrips alone. With over 15,000 reviews and a rating of 4.4 out of 5 stars, it seems like customers agree with the results. 

$70 $40

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Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit

Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit
Amazon

Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit

Customers are impressed by the Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit. This home teeth-whitening kit is great for whitening fast while on the go. You can keep the wand in your bag for quick whitening whenever you want.

$27 $25

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More Prime Day Deals on Teeth Whitening Products 

Waving Palms Teeth Whitening Strips

Waving Palms Teeth Whitening Strips
Amazon

Waving Palms Teeth Whitening Strips

This pack contains 14 sets of teeth whitening strips to gently remove stains caused by coffee, tea and more.

$20 $10

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Lumineux Teeth Whitening Strips

Lumineux Teeth Whitening Strips
Amazon

Lumineux Teeth Whitening Strips

Lumineux Teeth Whitening Strips promise to work to lift stains without damaging your tooth structure. 

$50 $30

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AuraGlow Teeth Whitening Kit with LED Light

AuraGlow Teeth Whitening Kit with LED Light
Amazon

AuraGlow Teeth Whitening Kit with LED Light

Get a brighter smile with this teeth whitening kit that includes a rechargeable LED teeth whitening light said to speed up the whitening process up to 10 times when used with whitening gel. AuraGlow's kit contains 20 treatments of 35% carbamide peroxide teeth whitening gel.

$60 $40

with coupon

Shop Now

We're tracking down all the best Prime Day discounts, including the best lightning deals and rival sales during Prime Day 2024. Whether you're trying to find the best Prime Day deals on tech, Prime Day sales on beauty and fashion finds or Prime Day deals on health and fitness equipment, our team of expert deal hunters has you covered.

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