What is the lowest price ever for Listerine Essentials Cool Mint Mouthwash 1L?

The lowest price OpenOrder has recorded for Listerine Essentials Cool Mint Mouthwash 1L is £4.15 at Morrisons (15 Jul), since we began tracking in Jul 2026.

Listerine Essentials Cool Mint Mouthwash — 1L

Lowest recorded price: £4.15 at Morrisons (15 Jul); highest: £5.50. Tracked since Jul 2026.

Showing prices and history for this exact variant. Other brands and sizes appear on the broader product category page.

Price History

Price over time

All-time low

£4.15

All-time high

£5.50

Price

Retailer	Brand	Size	Price	Unit Price	In Stock	Updated
Morrisons	Listerine	1L	£4.15	—	In stock	15 Jul
Sainsbury's	Listerine	1L	£5.50	£5.50/1 ltr	In stock	15 Jul

1 product available

Morrisons

Sainsbury's

Prices shown are indicative and may vary by store location. Confirm pricing at checkout.

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Frequently asked questions

What is the lowest price ever for Listerine Essentials Cool Mint Mouthwash 1L?: The lowest price OpenOrder has recorded for Listerine Essentials Cool Mint Mouthwash 1L is £4.15 at Morrisons (15 Jul), since we began tracking in Jul 2026.