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Crest 3D White Brilliance Mouthwash – Peroxide-Free Clean Mint Rinse, 2x1L Twin Pack for Mindful Self-Care Routines

Crest 3D White Brilliance Mouthwash – Peroxide-Free Clean Mint Rinse, 2x1L Twin Pack for Mindful Self-Care Routines

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

Will the alcohol-free formula fit into a calming nightly oral care ritual?

Yes, the alcohol-free Clean Mint formula rinses cleanly with no burn, so it slides easily into a quiet wind-down routine before bed.

Does this mouthwash leave a strong or overpowering mint scent in my bathroom?

The Clean Mint flavor is designed to freshen breath during the rinse without leaving a heavy lingering scent in the air afterward.

Can peroxide-free whitening still support a self-care focused smile goal?

Yes, the peroxide-free 3D White Brilliance formula lifts surface stains from coffee, tea, and wine over time, which supports a wellness-driven whitening habit without harsh chemistry.

Is the Clean Mint flavor gentle enough for a mindfulness or breathwork practice?

The Clean Mint profile is mild and alcohol-free, so it is comfortable for most users and does not dry out the mouth like traditional burn-heavy rinses.

Does the 2x1L twin pack keep my wellness shelf tidy and stocked?

The 2x1L twin pack reduces clutter by replacing two single-bottle purchases and keeps a steady supply on hand for your routine.

Is this mouthwash a good choice if I want whiter teeth but avoid harsh chemicals?

Yes, it is built around a peroxide-free whitening system from Crest, the #1 whitening brand, so you can pursue visible results with a gentler formula.

Will using this daily help me maintain a brighter smile between cleanings?

Yes, daily use as directed is intended to remove surface stains and help maintain results between professional cleanings.

Can this replace my current alcohol-based rinse in a self-care routine?

Yes, it is alcohol-free and designed for daily use, so it can take the place of an ethanol-based mouthwash in your ritual.

Is the bulk size a smarter value for someone who uses mouthwash every day?

The 2x1L twin pack offers a better per-ounce value than single bottles, which suits a daily wellness user who goes through rinse quickly.

How does this compare to adding baking soda or oil pulling to my routine?

Crest 3D White Brilliance is a purpose-built whitening rinse with a money-back guarantee, which is more targeted and consistent than DIY methods like baking soda or oil pulling.

Is the money-back guarantee real if the peroxide-free formula does not work for me?

Yes, Crest backs this product with a money-back satisfaction guarantee, so you can try the peroxide-free whitening system with reduced risk.

I am sensitive to strong flavors, will the Clean Mint be too intense?

Clean Mint is positioned as a clean, mild mint profile rather than a high-intensity flavor, which suits users who find traditional rinses too sharp.

Will an alcohol-free rinse actually freshen my breath long term?

Yes, the alcohol-free Clean Mint formula is designed to freshen breath and support daily hygiene without the dry-mouth effect that can follow alcohol-based rinses.

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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