10 Best mouthwash whitenings of 2025

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Best Choice

1

TheraBreath
TheraBreath Whitening Mouthwash, Dazzling Mint, Dentist Formulated, 16 Fl Oz (2-Pack)
Main highlights

Whitening Without Peroxide
Helps remove stains and freshens breath with natural enzymes.

Ideal for Sensitive Teeth
Recommended for those with sensitive teeth seeking gentle care.

Non-Burning Freshness
Praised for keeping breath fresh without harshness.
Key specs
- Usage:Whitening, freshening breath
- Dimensions:8.9 x 5.83 x 3.03 inches
- Alcohol Free:Yes
- Active Ingredients:Stain fighting enzymes
- Volume:N/A
9.8

Exceptional

Our Rating

9.9
Freshness

9.9
Flavor

9.7
deep clean
How do we rank?

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Real users impact

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Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

Crest

Crest Mouthwash/Mouth Rinse, 3D White Brilliance Whitening, Alcohol Free, Clean Mint, 2x1L (33.8 fl oz)
9.7

Exceptional

Our Rating
3

Crest
Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 946 mL (32 fl oz)

20% Off
Main highlights

Whitens with Brushing and Strengthens Enamel
Crest Pro-Health Advanced Mouthwash whitens teeth by removing surface stains and strengthens enamel with regular use.

Ideal for Daily Oral Hygiene Routine
Perfect for those seeking a non-alcoholic mouthwash that freshens breath and supports enamel health.

Non-Burning and Breath-Freshening
Praised for its ability to freshen breath without the burn of alcohol, making it comfortable for sensitive mouths.
Key specs
- Usage:Whitens teeth, strengthens enamel
- Dimensions:4.69 x 2.99 x 10.43 inches
- Alcohol Free:Yes
- Active Ingredients:N/A
- Volume:N/A
9.5

Excellent

Our Rating

8.7
worth the money

8.2
Flavor
4

Crest

Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 2x946mL (32 fl oz)
9.3

Excellent

Our Rating
5

Amazon Basics
Amazon Basics Teeth Whitening Mouthwash, Alcohol-Free, Clean Mint, 32 Fluid Ounces, 1-Pack, Previously Solimo
Main highlights

Key Features
32 oz whitening mouthwash, alcohol-free, clean mint flavor, removes surface stains, Alexa reorder enabled.

Ideal Use
Perfect for daily use, morning and night, for those seeking to enhance oral hygiene and whiten teeth without alcohol harshness.

Customer Praise
Customers love its effective stain removal and the lasting fresh, clean mint taste without the burn of alcohol.
9.0

Excellent

Our Rating

8.4
worth the money

8.2
Freshness

8.0
Flavor
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6

Colgate
Colgate Optic White Whitening Mouthwash with Hydrogen Peroxide, Alcohol Free, Icy Fresh Mint - 32 fluid ounces (3 Pack)

30% Off
Main highlights

Key Features
Features Hydrogen Peroxide for effective whitening, WhiteSeal technology to prevent stains, kills germs, alcohol-free.

Ideal Use Cases
Best for those seeking a brighter smile and fresh breath without the harshness of alcohol.

Customer Reviews Highlight
Most praised for its noticeable whitening effect and gentle, non-irritating formula.
Key specs
- Usage:Whitens teeth
- Dimensions:5.38 x 8.38 x 11.56 inches
- Alcohol Free:Yes
- Active Ingredients:Hydrogen Peroxide
- Volume:N/A
8.8

Very Good

Our Rating

8.7
worth the money

8.7
Simple to use

8.2
Flavor
7

ACT
ACT Whitening + Anticavity Fluoride Mouthwash 16.9 fl. oz. With Zero Alcohol, Dye Free, Gentle Mint
Main highlights

Key Features
Alcohol-free, whitens teeth in 4 days, promotes oral health, and strengthens teeth with dentist-recommended fluoride formula.

Ideal Use Cases
Perfect for individuals seeking a gentler, dye-free whitening solution without the burn of alcohol.

Customer Praise
Most reviews highlight its effective whitening results and the gentle, non-irritating formula as top benefits.
8.7

Very Good

Our Rating

9.3
Freshness

9.1
Simple to use

8.7
worth the money
8

Amazon Basics
Amazon Basics Whitening Anticavity Mouthwash, 16 Fluid Ounces, Fresh mint, 1-Pack (Previously Solimo)
Main highlights

Whitening and Cavity Prevention
This mouthwash removes surface stains from teeth and aids in the prevention of dental cavities, offering a fresh mint flavor for better oral hygiene.

Best Used Morning and Night
Ideal for daily use, this mouthwash should be used in the morning and night to maintain optimal oral hygiene and fresh breath.

Effectiveness in Whitening
Customers frequently praise this mouthwash for its effectiveness in whitening teeth, although some mention it takes a couple of months to see noticeable results.
8.4

Good

Our Rating

9.1
worth the money

8.0
Tooth whitening

8.0
Flavor
9

GuruNanda
GuruNanda Teeth Whitening Dual Barrel Oxyburst Mouthwash - Alcohol & Fluoride Free, Hydrogen Peroxide to Promote Whiter Teeth - Wild Mint - 20 Fl Oz

26% Off
Main highlights

Dual-Chamber Whitening Formula
GuruNanda Whitening Mouthwash features a dual-chamber system combining hydrogen peroxide and essential oils for effective teeth whitening and oral hygiene.

Ideal for Daily Use
Perfect for those seeking a gentle, fluoride-free mouthwash that promotes whiter teeth and fresh breath without harsh chemicals.

Gentle and Refreshing Experience
Customers praise the mouthwash's gentle nature, refreshing taste, and absence of a burning sensation, making it suitable for everyday use.
Key specs
- Usage:Rinse, gargle for 1 minute
- Dimensions:9.21 x 3.07 x 2.57 inches
- Alcohol Free:Yes
- Active Ingredients:Hydrogen peroxide, essential oils
- Volume:20 Fl Oz
8.3

Good

Our Rating

9.9
Flavor

9.7
Freshness

9.1
Tooth whitening
10

Crest
Crest 3D White Glamorous White Alcohol Free Multi-Care Whitening Mouthwash, Fresh Mint, 16 Fl Oz (473 ml), 1.07 Lb
Main highlights

Key Features
Features exclusive Whitelock technology, protects against future stains, and offers fresh mint flavor for breath freshening.

Ideal Use Cases
Perfect for those looking to maintain a bright smile and fresh breath, especially after consuming stain-causing beverages like coffee and wine.

Customer Reviews Summary
Most praised for its effectiveness in preventing new stains and maintaining long-lasting freshness, according to customer reviews.
8.2

Good

Our Rating

10 Best mouthwash whitenings of 2025

1

TheraBreath Whitening Mouthwash, Dazzling Mint, Dentist Formulated, 16 Fl Oz (2-Pack)

9.9

9.9

9.7

How do we rank?

How do we rank?

Analyzing top stores

2

Crest Mouthwash/Mouth Rinse, 3D White Brilliance Whitening, Alcohol Free, Clean Mint, 2x1L (33.8 fl oz)

3

Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 946 mL (32 fl oz)

8.7

8.2

4

Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 2x946mL (32 fl oz)

5

Amazon Basics Teeth Whitening Mouthwash, Alcohol-Free, Clean Mint, 32 Fluid Ounces, 1-Pack, Previously Solimo

8.4

8.2

8.0

6

Colgate Optic White Whitening Mouthwash with Hydrogen Peroxide, Alcohol Free, Icy Fresh Mint - 32 fluid ounces (3 Pack)

8.7

8.7

8.2

7

ACT Whitening + Anticavity Fluoride Mouthwash 16.9 fl. oz. With Zero Alcohol, Dye Free, Gentle Mint

9.3

9.1

8.7

8

Amazon Basics Whitening Anticavity Mouthwash, 16 Fluid Ounces, Fresh mint, 1-Pack (Previously Solimo)

9.1

8.0

8.0

9

GuruNanda Teeth Whitening Dual Barrel Oxyburst Mouthwash - Alcohol & Fluoride Free, Hydrogen Peroxide to Promote Whiter Teeth - Wild Mint - 20 Fl Oz

9.9

9.7

9.1

10

Crest 3D White Glamorous White Alcohol Free Multi-Care Whitening Mouthwash, Fresh Mint, 16 Fl Oz (473 ml), 1.07 Lb

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