Price snapshot
Pack prices were checked on 22 October 2026. Retailer pages can change. Conditional member, subscription and multi-buy prices are excluded. Shipping is excluded.
These 30 selected listings were checked against the linked brand or retailer pages. Each record preserves the stated elemental amount, comparison unit, selected pack price and field-level source URL. This is not a complete market survey.
Pack prices were checked on 22 October 2026. Retailer pages can change. Conditional member, subscription and multi-buy prices are excluded. Shipping is excluded.
We use the elemental amount printed or stated by each source. “≈” marks brand estimates. No generic compound conversion is applied.
Null testing, AUST L and ingredient fields mean they were not independently verified or not stated in the checked source. They are not claims of absence.
NIH Office of Dietary Supplements explains elemental magnesium labelling. NHMRC Nutrient Reference Values give Australian dietary context. The healthdirect magnesium guide is a local general reference. For outcome claims, see our sleep and cramps evidence notes.