Quantum's dual-action Thera-Zinc Cold Season+ lozenges contain the form and dosage of zinc proven in clinical studies. Thera-Zinc boosts the immune system and helps beat the cold season. These lozenges are packed with the highest quality nutrients: immune- boosting Zinc, vitamin A, Larch, Marshmallow, Mullein & Slippery Elm.

• Zinc and Vitamin A with a Proprietary Blend of Full-Spectrum Herbs
• Form and Dosage of Zinc Proven in Clinical Studies
• Premium, Immune-Boosting Herbs
• Improved Natural Fruit Flavors
• All-Natural
• Gluten Free
• Dietary Supplement