Stores (8) 
Promotion 
$2.00
$1.79
Listerine deal Costco
There are 1 new Listerine deals available in the Costco weekly ad from 06/24/2026.
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Stores with Listerine in their assortment
CVS
Walgreens
Weis Markets
Costco
Rouses
Key Food
Save Mart
Food Lion
Fareway
Rosauers
The Fresh Grocer
Kings Food Markets
Kinney Drugs
No Frills Supermarkets
United Supermarkets
Supermercado Nuestra Familia
Menards
Foods Co
Publix
Hy-Vee
Rite Aid
ACME
Roche Bros
Winn Dixie
Nearest Costco branch
This Listerine deal Costco is available in the following branches based on your set location:
New York
Listerine price Costco🕒
| Offer | Name | Store | Regular price | Deal price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | Listerine UltraClean Coolmint Mouthwash, 1.5 Liter, 2-count | Costco | $15.99 | $11.99 | $4.00 Discount | 22 June 2026 | 28 June 2026 |
 | Listerine UltraClean Coolmint Mouthwash, 1.5 Liter, 2-count | Costco | $15.99 | $11.99 | $4.00 Discount | 15 June 2026 | 21 June 2026 |
 | Listerine UltraClean Coolmint Mouthwash, 1.5 Liter, 2-count | Costco | $15.99 | $11.99 | $4.00 Discount | 20 April 2026 | 26 April 2026 |
 | Listerine UltraClean Coolmint Mouthwash, 1.5 Liter, 2-count | Costco | $15.99 | $11.99 | $4.00 Discount | 13 April 2026 | 19 April 2026 |
 | Listerine UltraClean Coolmint Mouthwash, 1.5 Liter, 2-count | Costco | $15.99 | $11.99 | $4.00 Discount | 17 February 2026 | 22 February 2026 |
 | Listerine UltraClean Coolmint Mouthwash, 1.5 Liter, 2-count | Costco | $11.99 | 20 October 2025 | 26 October 2025 | ||
 | Listerine Ultraclean Antiseptic Cool Mint | Costco | 23 June 2022 | 17 July 2022 |