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  • Immune Support Supplement: This herbal supplement aids against tiredness, supports a healthy immune response, and aids oxygen uptake*
  • Energy Supplement with Cordyceps & Reishi: This dietary supplement is made with Cordyceps and Reishi mushrooms to support healthy energy levels and aid relaxation*
  • About Host Defense: Host Defense Mushrooms was founded by renowned mycologist Paul Stamets; our mushroom mycelium is certified organic, non-GMO, gluten-free, and grown in the USA*
  • Powered by Mushroom Mycelium: Our organic mushroom mycelium is grown on organic brown rice substrate; third-party studies show that mushroom mycelium and fermented rice substrate support your health*
  • Mushroom Extract Supplement: As a mushroom supplement, take 1 full dropper bulb squeeze twice daily with food or on an empty stomach, or as recommended by your healthcare advisor