As of 11 Oct 2026, Gaviscon Dual Action Mixed Berry Heartburn & Indigestion Relief Liquid 500ml is cheapest at Pak'nSave at $27.19 ($5.44/100 ml) in New Zealand — about 10% below the 2-retailer average of $30.29.
Prices updated 11 Oct 2026
Lowest recorded price: $18.79 at Pak'nSave (14 Jul); highest: $33.39 — currently $27.19 at Pak'nSave. Tracked since Jul 2026.
Showing prices and history for this variant plus 1 sibling variation — the same product and flavour across pack sizes, with unit prices keeping different sizes comparable. Lowest and highest values match the extension's price-history panel.
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| Retailer | Brand | Size | Price | Unit Price | In Stock | Updated |
|---|---|---|---|---|---|---|
| Gaviscon | 500ml | $27.19 | $5.44/100mlBest | In stock | 11 Oct | |
| Gaviscon | 300ml | $21.39 | $7.13/100ml | In stock | 11 Oct | |
| Gaviscon | 300ml | $19.99 | $7.63/100ml | In stock | 11 Oct | |
| Gaviscon | 300ml | $22.99 | — | In stock | 11 Oct | |
| Gaviscon | 500ml | $33.39 | — | In stock | 11 Oct | |
| Gaviscon | 300ml | $18.79 | $18.79/100ml | In stock | 14 Julout of date · not compared |
Ranked per 100 ml at each item's cheapest store
Ranked per 100 ml at each item's cheapest store
New World
Pak'nSave
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GavisconBest
Prices shown are indicative and may vary by store location. Confirm pricing at checkout.