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Activate Your Shield
NutriFeron® is a patented proprietary blend of four plant extracts derived from pumpkin seeds, safflower flowers, plantago seeds and Japanese honeysuckle flower.*
Did You Know?
Scientists and medical communities have identified interferon as a key component towards healthier immune function.
The Shaklee Difference
NutriFeron® created by the discoverer of interferon, world-renowned immunologist Dr. Yasuhiko Kojima, dedicated 40 years of research to finding natural compounds.
This exclusive patented formula is designed to naturally increase levels of interferon, providing immune support right at the cellular level.
Take 1 stick per day in hot or cold water.