Coles price today

$8.40

usually $12.00 ↓ 30%

Last checked yesterday

Independent price comparison by ShopHop. You buy from the retailer.

Colgate Plax Mouthwash Peppermint 1L at Coles vs Woolworths

Yes, Coles stocks Colgate Plax Mouthwash Peppermint 1L: $8.40 today ($0.84/100ml). Also at Woolworths $12.00 (checked 4 Nov). Prices checked 5 Nov.

1L
Plax Mouthwash Peppermint

Where To Buy

Coles
$8.40was $12.00
$0.84 per 100mL
Cheapest · save $3.60
Woolworths
Price from 4 Nov
$12.00
$1.20 per 100mL
Aldi

No match found yet

Prices are from each retailer’s online store, last checked yesterday. They may not reflect in-store prices. Buttons open the retailer’s own product page; we do not earn a commission on them.

Today’s Price25 days tracked

$8.40
90-day low$6.00Usually$12.0090-day high$12.00

No half-price day in the online prices we have for Coles (up to 30 days). How prices are checked

What we noticed

Still building price history — Coles. Still building price history — we have 67 observed days in the last 90 (need denser coverage before classifying this promotion). How we classify specials

Based on ShopHop’s observed price history. Informational only — not a legal finding. Australian law uses a “reasonable period” test (ACCC v Coles [2026] FCA 598); ShopHop’s day-count tiers are our own analytical method.

Keep comparing

Colgate Plax Mouthwash Peppermint price summary

Listed today at Coles for $8.40; other prices are from earlier checks. 90-day low $6.00, high $12.00, now 17% below its 90-day average. This special is 30% below its usual $12.00.

StorePriceUnit price
Coles (special)$8.40$0.84/100ml
Woolworths$12.00 (4 Nov)$1.20/100ml

Price history (30-day)

30-day observed price by date
DatePrice (AUD)WoolworthsColesAldi
2026-10-0712.0012.00——
2026-10-0812.0012.0012.00—
2026-10-0912.0012.00——
2026-10-1012.0012.0012.00—
2026-10-1112.0012.0012.00—
2026-10-1212.0012.0012.00—
2026-10-1312.0012.00——
2026-10-1412.0012.0012.00—
2026-10-1512.0012.0012.00—
2026-10-1612.0012.0012.00—
2026-10-1712.0012.0012.00—
2026-10-1812.0012.0012.00—
2026-10-1912.0012.0012.00—
2026-10-2012.0012.0012.00—
2026-10-216.006.00——
2026-10-226.006.00——
2026-10-236.006.0012.00—
2026-10-246.006.0012.00—
2026-10-256.006.0012.00—
2026-10-266.006.0012.00—
2026-10-276.006.0012.00—
2026-10-286.006.008.40—
2026-10-296.006.008.40—
2026-10-306.006.008.40—
2026-10-316.006.008.40—
2026-11-016.006.008.40—
2026-11-026.006.008.40—
2026-11-036.006.008.40—
2026-11-048.4012.008.40—
2026-11-058.4012.008.40—
2026-11-0612.0012.00——

Latest in this window: $8.40 · $3.60 below start of window

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Description

COLGATE PLAX MOUTHWASH PEPPERMINT 1L

Ingredients

Water, Glycerin, Propylene Glycol, Sorbitol, Poloxamer 407, Flavour, Cetylpyridinium Chloride, Potassium Sorbate, Menthol, Sodium Saccharin, CI 42051.

Allergens

Allergen information not provided yet.

Storage instructions

Store below 30C.

Directions

Keep out of reach of children. Fill cap to the line (20mL). Rinse mouth thoroughly for 30 seconds, gargle and expel. Use twice daily.

Nutrition information

Nutrition information is still being collected for this product.

Prices shown are sourced from publicly visible online listings and may not reflect current in-store prices. Data is refreshed regularly. Learn more about ShopHop and our price data