TheraZinc® Lozenges are a refreshing and soothing way to meet immune challenges. You also benefit from a proprietary blend of herbals with a historical use for throat health including slippery elm.*

Our lozenges are an easy way to deliver immune supporting zinc in a targeted form. Zinc gluconate is the studied form of zinc that has been shown to support the immune system.*

No Echinacea – Safe for those who have an Echinacea allergy.