Blackmores
Magnesium Glycinate.
50 tablets. Compared per 1 tablet.
Label and price checked 22 October 2026.
Magnesium compound weight
per 1 tablet
Stated on published label
per 1 tablet
Elemental magnesium
from a $19.99 pack
Read the stated amount.
One tablet: magnesium glycinate 1,100 mg; equivalent magnesium 150 mg.
The compound weight includes magnesium plus the rest of the compound. The elemental number above is the amount used for comparison.
Comparison uses the selected pack and the published label entry.
$19.99 ÷ (50 units ÷ 1 units × 150 mg) × 100 mg
= $0.27 per 100 mg
What this tells you.
These numbers compare published pack and label figures. They do not establish absorption, effectiveness or suitability for you. The comparison unit is not a suggested dose.
Shipping and conditional discounts are excluded. Prices can change. Check the retailer’s current label, warnings and pack before buying.