Reference figure: elemental zinc
Zinc compared
Every variant is normalised to elemental zinc per serving — zinc picolinate and zinc gluconate carry different amounts of zinc per milligram of compound.
Documented batch measurements first, then linked lab reports and sourced declarations. Reports with measurements outside a stated criterion rank last. Equal evidence is ordered by serving price. This ranks documentation, not health effects.
Prices last checked: Oct 19, 2026, 4:35 PM UTC
| Product | Form | Pure active per serving | €/serving | Effective total | Shop | Selection | Daily total |
|---|---|---|---|---|---|---|---|
 Watson Nutrition Zink60 Kapseln (60 Tagesportionen) Lab report linked Documentation, not an efficacy or purity certification. | FormCapsules | Pure active per servingvalue not calculable | €/servingvalue not calculable | Effective total€14.90 |
