Rugby Zinc Sulfate 220 mg Tablets

What the brand says

Sold as “Rugby Zinc Sulfate 220 mg Tablets - Made with Zinc Sulfate Heptahydrate - Dietary Supplement - 100 Count (4 Pack)”

The Rugby Zinc Sulfate Tablets are a dietary supplement. Each tablet contains 50 mg of zinc (as 220 mg of zinc sulfate heptahydrate). They are free from sugar, sodium (less than 5 mg per serving), starch, soy, gluten, corn, preservatives, yeast, and animal by-products. To use, take 1 tablet daily as a dietary supplement. Keep out of reach from children.