Zinc Lozenge

Zinc acetate/gluconate (lozenge)

Family: N/A (mineral) Evidence: A extract

Zinc lozenges for cold — dissolve in mouth every 2-3 hours. Studies show 33% reduction in cold duration. Zinc acetate form is most studied. Start within 24 hours.

Safety Profile

PregnancySafe
BreastfeedingSafe
PediatricSafe

Contraindications

Copper deficiency (long-term). Do not exceed 7 days continuous high-dose.

Interactions

Antibiotics, penicillamine, copper.

Side Effects

Nausea, metallic taste. Altered taste temporarily.

This information is for educational purposes only. It is not medical advice. Consult a qualified healthcare provider before using any herbal product.