ViraThera CF is formulated to augment the actions of MultiThera multivitamin formulas. Addition of olive leaf extract complements this formula's benefits in assisting immune system responsiveness by supporting T-cell activity, interferon production, macrophage function, natural killer cell activity, and regulation of mucous membrane inflammation metabolism.

Please note that Prothera has rebranded under the Klaire Labs label. During this transition period, the product received may be labelled as Prothera or Klaire Labs. There have been no changes to product names or ingredients. Please search Klaire Labs for a complete list of products.

These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose, treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.