Woolworths is cheaper today — $16.00, against $27.00 at Coles.
It is on special right now — 41% off its usual $27.00, and the cheapest we have ever recorded it. Woolworths discounts it roughly every 84 days, usually for about 5 days.
Is it dearer than it used to be? Coles is charging the same as it was in June. Woolworths is charging the same as it was in June.
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When it has been on special
| Dates | Shop | Price | Saving | Days seen |
|---|---|---|---|---|
| 30 Sep – 4 Oct | Woolworths | $16.00 | 41% | 5 |
| 22 Jul – 26 Jul | Coles | $16.00 | 41% | 4 |
| 8 Jul – 12 Jul | Woolworths | $16.00 | 41% | 2 |
| 24 Jun – 30 Jun | Woolworths | $16.00 | 41% | 4 |
| 20 Jun – 22 Jun | Coles | $18.00 | 33% | 2 |
“Days seen” is how many days we recorded that price, not how long the special ran — we do not check every shop every day. “Saving” is measured against the usual price we have observed, not against a price the shop has advertised.
Coles. We have seen it discounted 2 times across 23 days of checks since 20 June 2026. Cheapest we have seen is $16.00 on 22 July 2026, against a usual $27.00. That is $2.70 / 100ml today.
Woolworths. We have seen it discounted 3 times across 23 days of checks since 20 June 2026, roughly every 84 days. Cheapest we have seen is $16.00 on 24 June 2026, against a usual $27.00. That is $1.60 / 100ml today.
What it has cost
| Shop | Today | Usual price | Cheapest seen | Days checked |
|---|---|---|---|---|
| Coles | $27.00 | $27.00 | $16.00 (22 Jul) | 23 |
| Woolworths | $16.00 | $27.00 | $16.00 (24 Jun) | 23 |
34 readings came from an external source covering 22 June 2026 to 3 August 2026.