Magnesium
As of 14 Jul 2026, Magnesium is cheapest at Pak'nSave at $6.99 in New Zealand — about 10% below the 2-retailer average of $7.74.
Prices updated 14 Jul 2026
Compare prices across 3 retailers
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12 products available
New WorldPak'nSaveWoolworths NZ
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Prices shown are indicative and may vary by store location. Confirm pricing at checkout.
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Frequently asked questions
- Where is Magnesium cheapest?
- Pak'nSave has the lowest price at $6.99.
- How much does Magnesium cost?
- Prices range from $6.99 to $8.49 across 2 New Zealand supermarkets. The average price is $7.74.
- What is the unit price of Magnesium?
- Priced per 100 g. Pak'nSave offers the best value at $2.70/100 g.
- Which supermarkets sell Magnesium?
- Magnesium is available at Pak'nSave, New World, and Woolworths NZ.