Both shops have it at $4.50 today.
It is on special right now — 10% off its usual $5.00, and the cheapest we have ever recorded it.
Is it dearer than it used to be? Woolworths is charging the same as it was in June. Coles has come down $0.50 since June.
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Woolworths. We have seen it discounted 1 time across 8 days of checks since 20 June 2026. Cheapest we have seen is $4.50 on 6 October 2026, against a usual $5.00. That is $4.50 / 1l today.
Coles. We have not recorded a discount in 15 days of checks since 20 June 2026. Cheapest we have seen is $4.50 on 22 July 2026, against a usual $4.50. That is $4.50 / 1l today.
What it has cost
| Shop | Today | Usual price | Cheapest seen | Days checked |
|---|---|---|---|---|
| Woolworths | $4.50 | $5.00 | $4.50 (6 Oct) | 8 |
| Coles | $4.50 | $4.50 | $4.50 (22 Jul) | 15 |
7 readings came from an external source covering 28 June 2026 to 31 July 2026.