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Crest 3D White Brilliance Whitening Mouthwash – Alcohol-Free Clean Mint, 2x1L Family-Safe Twin Pack

Crest 3D White Brilliance Whitening Mouthwash – Alcohol-Free Clean Mint, 2x1L Family-Safe Twin Pack

Regular price $20.79 USD
Regular price $30.94 USD Sale price $20.79 USD -33%
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Why you'll love it

  • Whitens without peroxide, appealing to users who want gentler chemistry on enamel
  • Alcohol-free formula suits those who avoid ethanol for sensitivity, dryness, or personal reasons
  • Backed by Crest, the #1 whitening brand, reducing purchase risk for first-time buyers
  • Clean Mint flavor delivers fresh breath without the burn of traditional mouthwashes
  • 2x1L bulk size offers better per-ounce value than single bottles
  • Money-back satisfaction guarantee lowers the risk of trying a new whitening product

Perfect for

  • Daily brushing routine that also removes surface stains from coffee, tea, or wine
  • Alcohol-free fresh breath rinse for users who avoid ethanol-based mouthwashes
  • Long-term whitening maintenance between professional cleanings
  • Stocking a family bathroom with a trusted brand's bulk supply
  • Gentle post-whitening or post-dental-procedure rinse to maintain results


Product Information
Whiter smile in 7 days with brushing by removing surface stains

Peroxide and Alcohol Free

Great Taste, Clean Mint flavor

From the #1 Whitening Brand* *P&G calculation based on Nielsen US Reported Sales for the year ending week of 3/14/2020
Crest, the makers of Whitestrips, brings you 3D White Brilliance Mouthwash. Discover a whitening mouthwash with an advanced whitening experience that is peroxide and alcohol free. Crest 3D White Brilliance will whiten your teeth in just 7 days (If you’re not satisfied with your results, Crest 3D White will refund your purchase. See details on pack)

Frequently Asked Questions

Is an alcohol-free mouthwash safer for daily use than ethanol-based rinses?

Yes, this formula is alcohol-free, so it avoids the drying and irritation that some users experience with ethanol-based mouthwashes.

Is the peroxide-free formula gentle enough for post-dental procedure care?

The peroxide-free, alcohol-free formula is designed to be gentle, which makes it a common choice for users maintaining comfort after dental work.

Can my whole family use this mouthwash safely?

The formula is alcohol-free and peroxide-free, which makes it suitable for many family members as part of a normal brushing routine, though children should use age-appropriate oral care products.

Does the Clean Mint flavor contain any harsh burn agents?

No, the Clean Mint flavor is paired with an alcohol-free base specifically to avoid the burn associated with traditional mouthwashes.

Is the 2x1L bulk bottle safe to store in a shared family bathroom?

Yes, the sealed 2x1L bottles are designed for bathroom storage and the larger size means fewer replacement purchases and less packaging waste.

Is this a safe whitening option for people with sensitive mouths?

Yes, it is peroxide-free and alcohol-free, which makes it a popular choice for users with sensitivity who still want whitening results.

Can I use this rinse every day without worrying about enamel damage?

The formula is peroxide-free and intended for daily use as part of a regular brushing routine, so it can be used consistently as directed.

Is this a good alcohol-free alternative to Listerine or other ethanol-based rinses?

Yes, Crest 3D White Brilliance offers a comparable whitening and freshening experience without the alcohol, which is the main reason many users switch.

How does this compare to whitening strips for sensitive users?

Whitening strips use direct peroxide contact for a set period, while this is a peroxide-free rinse used during brushing, which is generally gentler for sensitive users.

How does this compare to a natural or DIY whitening rinse?

Unlike DIY options, this is a formulated Crest product with a money-back guarantee, consistent dosing, and a tested Clean Mint flavor.

Is the money-back guarantee honored if the product irritates my mouth?

Crest stands behind the formula with a money-back satisfaction guarantee, so you can try it with reduced purchase risk.

Will the alcohol-free formula still kill the germs that cause bad breath?

The formula is designed to freshen breath and support daily hygiene without alcohol, and it is positioned for users who prioritize a gentler rinse.

Is this safe to use right after a professional whitening treatment?

Many users choose this peroxide-free, alcohol-free rinse as a gentle maintenance option after professional whitening, though you should follow your dentist's specific guidance.

How do I use Crest 3D White Brilliance Whitening Mouthwash in my routine?

Use it after brushing your teeth, typically twice a day. Rinse with the recommended amount for about 30 seconds, then spit it out. Do not swallow, and do not rinse with water immediately after for best results.

How long until I see whitening results?

With regular brushing and use as directed, the brand states that users can see visible whitening results in 7 days, with continued improvement over time.

Can I use this mouthwash more than twice a day?

It is designed for daily use as part of your brushing routine, but you should follow the directions on the label and consult your dentist if you want to use it more frequently.

Is this mouthwash safe to use with whitening toothpaste?

Yes, it is designed to complement a regular brushing routine, including use alongside a whitening toothpaste, as part of a complete daily regimen.

Will this fit in a standard bathroom cup or holder?

The 1L bottles have a standard mouthwash bottle shape and fit in most bathroom organizers, vanities, and shelf storage.

What is included in the 2x1L pack?

The pack includes two 1L (33.8 fl oz) bottles of Crest 3D White Brilliance Whitening Mouthwash in Clean Mint flavor, for a total of 67.6 fl oz.

Are there any age restrictions for using this mouthwash?

Like most mouthwashes, it is intended for adults and children old enough to rinse without swallowing. Check the label for specific age guidance and consult your dentist for younger users.

Is this product tested and safe for enamel?

Crest 3D White Brilliance uses a peroxide-free whitening system and is designed for daily use as part of a normal oral care routine.

What is the difference between a whitening mouthwash and whitening strips?

Whitening strips deliver peroxide directly to the teeth for a set wear time, while a whitening mouthwash is a peroxide-free rinse used during brushing to lift surface stains over time, which is generally gentler and easier to maintain.

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