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  • Immune & Energy Support Supplement: This Reishi powder supplement supports immune health, heart health, and daily energy and stamina*
  • Reishi Mushroom Vitality Supplement: Our mushroom powder supplement is made with Reishi, "The Mushroom of Immortality," to support overall wellness and vitality*
  • 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*
  • Herbal Immune Support Supplement: As a stamina support supplement, take 1/2 teaspoon 1–3 times per day with food or on an empty stomach, or as recommended by your healthcare advisor*