Collection: Products

SuperLysine+® lysine tablets are ideal for those who prefer vitamins with lysine to promote immune health. Many use t...

Armed with SPF-21, our Super Lysine+® ColdStick protects your lips from the sun, a common cold sore trigger. It also ...

The SuperLysine+® Liquid Extract contains a formula that shares many ingredients with our Super Lysine+® Tablets, but...

Cold sores are uncomfortable and embarrassing—but a totally normal occurrence given that up to 80 percent of all Amer...

Made with USDA Organic ingredients, our TheraZinc® Lozenges help you during times of immune challenge. Our drop lozen...

Made with USDA Organic ingredients, our TheraZinc® Lozenges help you during times of immune challenge. Our drop lozen...

These lozenges are a refreshing and soothing way to meet immune challenges. You’ll also benefit from other immune hea...

TheraZinc® Elderberry Lozenges provide a supportive mix of Zinc gluconate and Elderberry extract. Emerging evidence s...

TheraZinc® Lozenges are a refreshing and soothing way to meet immune challenges. You also benefit from a proprietary ...

Our TheraZinc® Zinc Throat Spray delivers ionized zinc directly to your mouth and throat. For best results, spray tow...

Ensure you're always prepared any time an immune challenge arises with Quantum Health’s Organic Cough Drops. Our USDA...

These days, everyone is focused on maintaining a healthy immune system.  Zinc is an essential mineral that is importa...