In Natural medicine potency is critical for herbal efficacy. Scientists have recently made important discoveries; isolating the "active ingredients" within herbs that makes them effective and potent.

This has resulted in the manufacture of standardized "Guaranteed Potency Herbs" processed herbs containing guaranteed amounts of these isolated "active ingredients".

As important as these recent scientific discoveries are, "Full Potency Raw Herbs" contain many elusive combinations of constituents scientists have yet been unable to isolate or synthesize.

These "undiscovered" ingredients, acting together, have long served mankind well for nutrition, healing and a sense of general good health.

Excalibur takes the next logical step in the quest for ultimate herb potency ... blending the world's finest "Guaranteed Potency Herbs" and "Full Potency Raw Herbs" to create the first Complete Spectrum Potency Herbs - science and nature's very best.

Excalibur's light-reflecting capsules protect our unique blend of herbs against the potency-robbing effects of light and oxidation, guaranteeing that Excalibur herbs are "Complete Spectrum Potency" when you take them.

All Excalibur formulas are blended in our exclusive PowerGuard Base; a potent blend of herbal antioxidants designed to preserve and protect Excalibur Herbs.

Our cutting-edge manufacturing/testing facilities ensure Excalibur's extraordinary strength,purity, potency and consistency.

Excalibur thoroughly tests each ingredient prior to manufacturing. By employing organoleptic, traditional, and cutting-edge scientific techniques in our own laboratories we are able to guarantee you only the strongest, purest, and most potent herbs.