Each capsule contains 50mg Zinc as citrate dihydrate powder.
Zinc citrate is one third elemental zinc by weight. Capsules are sure to dissolve and release the powder.
This is a large dose, best for adults or children over 15 years. Children 7 to 15 take 1 capsule every second day.
For more flexible dosing use Zinc Colloid https://www.supporthealth.com.au/product/zinc-colloid/