Stores (8) 
Promotion 
$3.00
$2.69
Mouthwash offers
This week there are 23 Mouthwash offers available. Use the filters to find the best promotions for your preferred products. Save your search to get notified when Mouthwash is on sale again.
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Colgate mouthwash
$3.99
Listerine mouthwash
$7.78
$4.98
Life brand' mouthwash or adult or kids manual toothbrush
$4.00
Life brand mouthwash 1l or adultor kids manual toothbrush 4's
$4.00
-36%
Listerine mouthwash
$7.78
$4.98
-36%
Listerine Mouthwash
$7.78
$4.98
SCOPE Mouthwash
$5.77
Listerine Total are mouthwash
$8.96
LIFE BRAND Mouthwash or Toothbrush
$4.00
Listerine Total Care mouthwash
$8.96
Listerine Clinical Solutions mouthwash
$10.97
Crest Toothpaste / Scope Mouthwash
$5.25
rince bouche Scope | Scope mouthwash
$4.99
Crest Scope Classic original mint mouthwash
$4.99
LISTERINE Multi-Benefit or Clinical Solutions Mouthwash
$9.99
Crest Pro-Health multi-protection clean mint mouthwash
$4.99
CREST TOOTHPASTE, 63-105 ML OR SCOPE MOUTHWASH, 1 L
$5.99
CREST or ORAL-B Toothpaste 45mL-130mL, Toothbrushes or Mouthwash 1L
$7.99
COLGATE, HELLO or TOM'S OF MAINE Mouthwash 473mL-1L or COLGATE Toothbrushes
$7.99
LIFE BRAND MOUTHWASH, 1 L OR ADULT OR KID'S TOOTHBRUSH, 4'S
$4.00
CREST or ORAL-B Toothpaste 45mL-130mL, Toothbrushes or Mouthwash 1L Select Types
$7.99
CREST or ORAL-B Toothpaste 63ml-135mL, Toothbrushes, Mouthwash 500mL-1L or Floss
$5.99
COLGATE, HELLO OR TOM'S OF MAINE Mouthwash 473ml - 1L or COLGATE Toothbrushes Select Types
$7.99
Stores with Mouthwash in their assortment
Rexall
Walmart
Real Canadian Superstore
Familiprix
Metro
Fortinos
Food Basics
FreshCo
Pharmasave
C&C Supermarket
Jean Coutu
L'Intermarché
IGA
Co-op
No Frills
Costco
Pharmaprix
Shoppers Drug Mart
Longo's
London Drugs
Zehrs Markets
Marché Richelieu
Proxim
Nesters Market
Top 10 best Mouthwash offers
Looking for the best Mouthwash offers? We have collected the top 10 offers for you! See here where to get Mouthwash at the best price and take advantage of sharp discounts and promotions right away.
| # | Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | | Colgate mouthwash 250 ml | Metro | $3.99 | 23 July 2026 | 19 August 2026 | View offer | ||
| 2 | | Listerine mouthwash 1 L | Walmart | $7.78 | $4.98 | $2.80 Discount | 06 August 2026 | 12 August 2026 | View offer |
| 3 | | Life brand' mouthwash or adult or kids manual toothbrush 1 l / 4's | Real Canadian Superstore | $4.00 | 06 August 2026 | 12 August 2026 | View offer | ||
| 4 | | Life brand mouthwash 1l or adultor kids manual toothbrush 4's | Real Canadian Superstore | $4.00 | 06 August 2026 | 13 August 2026 | View offer | ||
| 5 | | Listerine mouthwash | Walmart | $7.78 | $4.98 | -36% | 06 August 2026 | 12 August 2026 | View offer |
| 6 | | Listerine Mouthwash | Walmart | $7.78 | $4.98 | -36% | 06 August 2026 | 12 August 2026 | View offer |
| 7 | | SCOPE Mouthwash | Rossy | $5.77 | 30 July 2026 | 26 August 2026 | View offer | ||
| 8 | | Listerine Total are mouthwash | Walmart | $8.96 | 06 August 2026 | 12 August 2026 | View offer | ||
| 9 | | LIFE BRAND Mouthwash or Toothbrush | Real Canadian Superstore | $4.00 | 06 August 2026 | 12 August 2026 | View offer | ||
| 10 | | Listerine Total Care mouthwash | Walmart | $8.96 | 06 August 2026 | 12 August 2026 | View offer |
Mouthwash price history 🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | BIOTÈNE Dry Mouth Mouthwash (1 L) or ABREVA Cold Sore Treatment (2 g) | Pharmaprix | $22.99 | 01 August 2026 | 06 August 2026 | ||
 | LISTERINE Antiseptic Mouthwash | Pharmaprix | $5.99 | 01 August 2026 | 06 August 2026 | ||
 | Listerine multi benefits ilon classic mouthwash | Real Canadian Superstore | $8.00 | 30 July 2026 | 06 August 2026 |