← Back to the shelfB
Zinc
Zinc citrate · 180 caps
£42.86£6.53
margin £0.00
What our £6.53 is made of ↓Hide breakdown ↑
Active ingredient£3.53
Capsule / carrier£1.13
Bottle, label, seal£1.03
Fill, cap, batch test£0.84
Total cost£6.53
MARGIN £0.00
The dose
What we give
458mg daily
Dose used in trials
427mg 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.