Flyers
Offers
Favourites
Saved
Download our app 📲

Listerine on sale Costco

There are 3 new Listerine offers available at Costco starting from 26-08-2025.

Stores 1
Costco
WalmartNo FrillsShoppers Drug MartMetroLoblawsFortinosRexallPharmaprixFamiliprixBrunetProxim
3 of 15 offers
Costco
Costco Listerine Ultraclean 1.5 L, 2-pack offer

Listerine Ultraclean 1.5 L, 2-pack

Still valid for 5 days
$18.99
Costco
Costco Listerine Total Care Zero, 1.5 L, Pack of 2 offer

Listerine Total Care Zero, 1.5 L, Pack of 2

Still valid for 5 days
$14.99
Costco
Costco Listerine Total Care Zero alcohol free mouthwash offer

Listerine Total Care Zero alcohol free mouthwash

Still valid for 5 days
$11.99

Alternative offers

Proxim
Proxim LISTERINE, NOVADENT offer

LISTERINE, NOVADENT

Still valid for 1 day
$7.99
Fortinos
Fortinos LISTERINE , 1 L offer

LISTERINE , 1 L

Still valid for 1 day
$8.99
Walmart
Walmart Listerine mouthwash offer

Listerine mouthwash

Still valid for 1 day
$4.96
Fortinos
Fortinos LISTERINE MOUTHWASH, 1 L offer

LISTERINE MOUTHWASH, 1 L

Still valid for 1 day
$8.99
Rexall
Rexall LISTERINE Classic Mouthwash 1L offer

LISTERINE Classic Mouthwash 1L

Still valid for 2 days
$5.99
Brunet
Brunet LISTERINE Rince-bouches sélectionnés offer

LISTERINE Rince-bouches sélectionnés

Still valid for 1 day
$7.99
View all offers (12)

Related brands

Crest
Crest
Sensodyne
Sensodyne
Oral B
Oral B
Polident
Polident
Poligrip
Poligrip
Option+
Option+

Offer history

Listerine is currently on offer at Costco, with the lowest price now $11.99. Based on offer history, we expect it to return in week 36.
Compare prices
Send notification in week 36

Stores with Listerine in their assortment

Costco

Costco

Fortinos

Fortinos

Shoppers Drug Mart

Shoppers Drug Mart

Rexall

Rexall

Walmart

Walmart

Metro

Metro

Loblaws

Loblaws

No Frills

No Frills

Pharmaprix

Pharmaprix

Proxim

Proxim

Brunet

Brunet

Familiprix

Familiprix

Save on Foods

Save on Foods

Sobeys

Sobeys

Food Basics

Food Basics

Independent Grocer

Independent Grocer

Co-op

Co-op

Real Canadian Superstore

Real Canadian Superstore

Guardian Pharmacy

Guardian Pharmacy

Foodland

Foodland

Longo's

Longo's

Pharmasave

Pharmasave

Super C

Super C

IDA Pharmacy

IDA Pharmacy

Nearest Costco branch

This Listerine on sale Costco is available in the following branches based on your set location:

Toronto
Automatically locate
Costco logo
CostcoM4H1B6 Toronto
4.25 km
Costco logo
CostcoM3K2C8 Toronto
5.60 km
Costco logo
CostcoM1L0E6 Scarborough
10.05 km
All locations

Listerine price Costco

OfferNameStoreRegular priceOffer pricePromotionStart dateEnd date
Costco Listerine Ultraclean 1.5 L, 2-pack offerListerine Ultraclean 1.5 L, 2-packCostco$18.9925 August 202531 August 2025
Costco Listerine Ultraclean 1.5 L, 2-pack offerListerine Ultraclean 1.5 L, 2-packCostco$18.9918 August 202524 August 2025
Costco Listerine Ultraclean 1.5 L, 2-pack offerListerine Ultraclean 1.5 L, 2-packCostco$18.9911 August 202517 August 2025
Costco Listerine Total Care Zero, 1.5 L, Pack of 2 offerListerine Total Care Zero, 1.5 L, Pack of 2Costco$14.9911 August 202517 August 2025
Costco Listerine Total Care Zero, 1.5 L, Pack of 2 offerListerine Total Care Zero, 1.5 L, Pack of 2Costco$14.9905 August 202510 August 2025
Costco Listerine Ultraclean 1.5 L, 2-pack offerListerine Ultraclean 1.5 L, 2-packCostco$18.9905 August 202510 August 2025
Costco Listerine Total Care Zero alcohol free mouthwash offerListerine Total Care Zero alcohol free mouthwashCostco$11.9904 August 202531 August 2025
Costco Listerine Ultraclean mouthwash offerListerine Ultraclean mouthwashCostco$11.9930 September 202427 October 2024
Costco Listerine Ultraclean mouthwash offerListerine Ultraclean mouthwashCostco$15.99$11.99Save $406 May 202402 June 2024
Costco Listerine ultraclean mouthwash offerListerine ultraclean mouthwashCostco$11.9901 May 202328 May 2023
Wave background texture
Download the free app with 650+ stores
app-picture-logo

Costco Listerine offers and price

At Costco, you’ll find a wide range of ⭐️Listerine offers⭐️. This week, Costco has 3 Listerine promotions in the catalogue. Remove filters to view all Listerine deals, compare prices, and save on your next purchase. Use the filters to find promotions for your preferred products and secure the lowest price possible. You can save your search to stay updated when Listerine is on sale again in this week’s or next week’s catalogue. If the product is not on promotion right now but still needed, check similar deals to find an alternative.

Listerine assortment

Sent successfully
Something went wrong, please try again
All rights reserved © Flyerdeals.ca 2025 | Disclaimer | Terms and conditions | Privacy policy | Cookie Policy