Topcare Health Ultra Itch Relief Astringent Eye Drops (tetrahydrozoline HCl, zinc sulfate)

**Product type:** Human Otc Drug

**Active ingredient:** TETRAHYDROZOLINE HYDROCHLORIDE; ZINC SULFATE

**Strength:** .05; .25 g/100mL; g/100mL

**Dosage form:** Solution

**Route:** Ophthalmic

**Labeler:** Topco Associates LLC

**Marketing category:** OTC MONOGRAPH DRUG (M018)

**Pharmacologic class:** Copper Absorption Inhibitor [EPC], Decreased Copper Ion Absorption [PE]