Finish Regular Dishwasher Rinse Aid — 400ml
As of 8 Oct 2026, Finish Regular Dishwasher Rinse Aid 400ml is cheapest at Sainsbury's at £4.25 (£10.63/1 L) in United Kingdom.
Prices updated 8 Oct 2026
Lowest recorded price: £3.75 at Sainsbury's (5 Aug); highest: £4.25 — currently £4.25 at Sainsbury's. Tracked since Jul 2026.
Showing prices and history for this exact variant. Other brands and sizes appear on the broader product category page.
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Frequently asked questions
- Where is Finish Regular Dishwasher Rinse Aid 400ml cheapest?
- Sainsbury's has the lowest price at £4.25 (£10.63/1 L).
- What is the unit price of Finish Regular Dishwasher Rinse Aid 400ml?
- Priced per 100ml. Sainsbury's offers the best value at £1.06/100ml.
- What is the lowest price ever for Finish Regular Dishwasher Rinse Aid 400ml?
- The lowest price CartSorted has recorded for Finish Regular Dishwasher Rinse Aid 400ml is £3.75 at Sainsbury's (5 Aug), since we began tracking in Jul 2026. The current cheapest price is £4.25 at Sainsbury's.