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Listerine Watermelon Mint Mouthwash - 500ml
$6.99 ($0.41/fluid ounce)
In Stock
Eligible for registries and wish lists
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About this item
Highlights
- FLAVOR: Watermelon Mint
- DENTIST RECOMMENDED: #1 dentist recommended mouthwash brand
- ADA ACCEPTED: Mouthwash accepted by the American Dental Association
- ALCOHOL FREE: Less intense, mild watermelon mint flavor powered by 4 essential oils for fresh breath
- KILLS GERMS: Kills 99.9% of germs that cause bad breath
- WHOLE MOUTH CLEAN*: Dental care mouthwash for a clean that reaches every corner of the mouth *based on bad breath germs
- ORAL CARE ROUTINE: Rinse with 20 mL of mouthwash morning and night after brushing for 24 hr of protection from bad breath germs when used twice daily
- DIRECTIONS: Swish 20 mL of mouthwash twice daily after brushing for ages 12+ yrs. 6-11 yrs, rinse with 10mL.
Description
Protect your mouth from germs that cause bad breath with Listerine Alcohol Free Mouthwash with a less intense, mild watermelon mint flavor. This alcohol-free mouthwash has a mild, fruity watermelon mint flavor and contains 4 essential oils that provide effective oral care. This oral care mouthwash is alcohol free and reaches even the hidden corners of your mouth to neutralize bad breath germs.
The Science Behind This Product:
This Listerine mouthwash contains 4 essential oils that provide effective oral care, kills 99.9% of bad breath germs and offers 12 hours of bad breath protection.
Formulated With:
Eucalyptol: Extracted from a Eucalyptus plant
Menthol: A minty oil similar to extract of a mint leaf
Methyl Salicylate: Inspired by winter green
Thymol: Inspired by the oil of a Thyme plant
How to Use:
To experience a fresher, cleaner mouth than brushing alone, swish 20 milliliters of mouthwash morning and night after brushing.
Suitable for adults and children over 12yrs of age for use in their daily oral care routine. For 6 - 11 years of age, rinse with 10mL.
For Ages: 12+
Do not swallow.
Brand Story:
As the #1 dentist and hygienist recommended mouthwash brand, and pioneers in the mouthwash industry, we’re on a mission to inspire the world to discover the transformative impact of a healthy mouth. LISTERINE® is the world's most clinically researched mouthwash brand with over 138 years of heritage, examined in more than 50 clinical trials.
*to eliminate bad breath germs
**based on bad breath germs
The Science Behind This Product:
This Listerine mouthwash contains 4 essential oils that provide effective oral care, kills 99.9% of bad breath germs and offers 12 hours of bad breath protection.
Formulated With:
Eucalyptol: Extracted from a Eucalyptus plant
Menthol: A minty oil similar to extract of a mint leaf
Methyl Salicylate: Inspired by winter green
Thymol: Inspired by the oil of a Thyme plant
How to Use:
To experience a fresher, cleaner mouth than brushing alone, swish 20 milliliters of mouthwash morning and night after brushing.
Suitable for adults and children over 12yrs of age for use in their daily oral care routine. For 6 - 11 years of age, rinse with 10mL.
For Ages: 12+
Do not swallow.
Brand Story:
As the #1 dentist and hygienist recommended mouthwash brand, and pioneers in the mouthwash industry, we’re on a mission to inspire the world to discover the transformative impact of a healthy mouth. LISTERINE® is the world's most clinically researched mouthwash brand with over 138 years of heritage, examined in more than 50 clinical trials.
*to eliminate bad breath germs
**based on bad breath germs
Suggested Age: 12 Years and Up
Primary Active Ingredient: No Active Ingredient
Package Quantity: 1
Net weight: 1.25 fl oz (US)
TCIN: 94566597
UPC: 312547202336
Item Number (DPCI): 049-08-0099
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.
Ingredients:
water, sorbitol, propylene glycol, sodium lauryl sulfate, poloxamer 407, eucalyptol, benzoic acid, sodium benzoate, methyl salicylate, thymol, sodium saccharin, flavor, menthol, sucralose, red 40.
Shipping details
Estimated ship dimensions: 3.5 inches length x 1.9 inches width x 8.3 inches height
Estimated ship weight: 1.1905 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
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4.0 out of 5 stars with 78 reviews
effectiveness: 3.65 out of 5
flavor: 2.9 out of 5
quality: 3.5 out of 5
value: 3.25 out of 5
50% would recommend
20 recommendations
1 out of 5 stars
Thumbs down graphic, would not recommend
8 December, 2025Verified purchase
Where the watermelon
To be honest, I REALLY hate this mouthwash. I don't taste any watermelon, only a weird, unpleasant minty flavor. But I feel I should mention that some may say that I have sort of unusual mouthwash flavor preferences. I almost always just get myself a fluoridated mouthwash for children, usually bubblegum flavor but I also get watermelon flavor sometimes. Adult mouthwash pretty much always has too strong/overwhelming of a flavor for me and it straight up hurts my mouth (yes even the kind with no alcohol). I was hoping this would "Watermelon Mint" might be an exception that didn't make my mouth want to die, especially since it claims to have a "mild taste", but alas. Back to children's mouthwash for me
5 out of 5 stars
Thumbs up graphic, would recommend
11 November, 2025
Fresh flavor, not too strong or overwhelming.
Refreshing unique flavor, leaving my mouth clean & fresh!
3 out of 5 stars
Thumbs down graphic, would not recommend
6 November, 2025Verified purchase
(no review title)
My husband didn't love the taste
5 out of 5 stars
4 November, 2025
originally posted on Listerine.com
Fire
This is fire. Listerine knows what they are doing fr
5 out of 5 stars
31 October, 2025
originally posted on Listerine.com
Need Bigger Quantity!
Can y’all please release a bigger permanent version of this mouth wash!! It is the best one by far I never have bad breath since using lol I love it but I run out of the current size so fast for the price of money I’m spending on it doesn’t make sense!! From the constant restocking I think yall see & know that this is a hit fasure!
1 out of 5 stars
Thumbs down graphic, would not recommend
25 September, 2025Verified purchase
horrible!
Tastes like the original yellow Listerine and is very strong so I don't know why it says no alcohol. The watermelon flavor is indeed "mild taste" because I barely noticed it.
5 out of 5 stars
Thumbs up graphic, would recommend
16 September, 2025Verified purchase
Fave listerine/ mouthwash
My new favorite!! Love it really tastes like watermelon 🍉😍
2 out of 5 stars
Thumbs down graphic, would not recommend
10 September, 2025Verified purchase
Leaves film
The flavor is just ok and mild. It seems to leave a film in my mouth which is pretty gross. I would not recommend it.
2 out of 5 stars
9 September, 2025Verified purchase
I didn't like the taste of it much.
Yes, it’s mild. But, it tastes weird. Not very watermelon-y for the flavor, definitely some kind of minty flavor.
5 out of 5 stars
6 September, 2025
Mouthwash
I like this mouthwash. Definitely love that there’s no burn like the other ones. I do miss the lemon lime flavored one and rose grade fruit. Please bring those back!
1 out of 5 stars
Thumbs down graphic, would not recommend
3 September, 2025Verified purchase
Peels Skin
I bought this flavor on a whim as I've been struggling to find a replacement for their Cinnamint flavor they seemed to have discontinued. Their regular flavors are too strong so I was excited to see an alternative. I used it for the first time this morning and about an hour or so later I realized that I had a small soft object in my mouth. I started rubbing my tongue alongside the inside of my cheek and realized it was a layer or skin peeling off. I am throwing this product out immediately.
5 out of 5 stars
Thumbs up graphic, would recommend
27 August, 2025
Great product
Really like the mild taste of the watermelon and mint. Makes my mouth feel very fresh
4 out of 5 stars
Thumbs down graphic, would not recommend
25 August, 2025Verified purchase
Ok
It tastes more of mint that watermelon. I guess there are some hints but not a strong taste. I think with most of us we're expecting a strong taste of watermelon. You won't get that with this but it's mouthwash. You rinse and keep it moving.
1 out of 5 stars
21 August, 2025Verified purchase
Tastes like chemicals!
I was actually pleased to see a new flavor of this product & I love watermelon. As I opened the bottle, I instantly smelled a strange odor....like plastic almost. The taste matched the smell. No watermelon, not even mint! Ever apply sunscreen to your skin & forget & then eat something with your hands? That is what this tastes like: like sunscreen, like chemicals. I won't buy it again.
5 out of 5 stars
Thumbs up graphic, would recommend
19 August, 2025
My mouth feels fresh!
Gets the job done - my mouth feels fresh and clean!
1 out of 5 stars
Thumbs down graphic, would not recommend
16 August, 2025
Mild? No flavor at all.
I was SO excited to try this product. I love watermelon. Although the label says mild flavor, there is absolutely not a small hint of watermelon flavor in the mouthwash. It had a weird taste to it, and I will not be buying it again.
5 out of 5 stars
13 August, 2025
originally posted on Listerine.com
The best one yet!
This needs to be permanent. I loved this flavor. Perfect amount of minty and the watermelon was great
2 out of 5 stars
Thumbs down graphic, would not recommend
10 August, 2025Verified purchase
Soapy Aftertaste
I was really excited to try this because it’s watermelon flavor, but it leaves a strange soapy aftertaste that takes awhile to go away. I don’t think I would buy this again.
3 out of 5 stars
Thumbs up graphic, would recommend
7 August, 2025
Listerine Watermelon Flavor Alcohol free with gum & cavity prevention attributes.
First time purchasing, I've been wanting to try this flavor. This circle price gave me an opportunity.
1 out of 5 stars
Thumbs down graphic, would not recommend
6 August, 2025Verified purchase
Not worth the money
I got sucked into trying this because of the "watermelon". Has a weird after texture that makes my mouth feel numb and taste is too mild to feel "clean". I will stick to my equate brand clean mint where I get twice the amount for half the price.