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Calcium
Calcium oxide · 120 caps
£150.96£12.37
margin £0.00
What our £12.37 is made of ↓Hide breakdown ↑
Active ingredient£6.81
Capsule / carrier£1.86
Bottle, label, seal£2.09
Fill, cap, batch test£1.61
Total cost£12.37
MARGIN £0.00
The dose
What we give
418mg daily
Dose used in trials
590mg daily (trial range)
The trick
Oxide form is a fifth of the price and barely absorbs; the label just says the metal.
Evidence
B
Some human evidence; the dose or effect is less settled.