--- product_id: 119998727 title: "Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)*" brand: "host defense" price: "$53.35" currency: USD in_stock: true category: "Host Defense" url: https://www.desertcart.us/products/119998727-reishi-powder-mushroom-mycelium-powder-heart-and-immune-health-support store_origin: US region: United States of America --- # Energy & Vitality Support Organic Reishi Mycelium Power Heart & Immune Health Boost Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)* **Brand:** host defense **Price:** $53.35 **Availability:** ✅ In Stock ## Summary > 🍄 Elevate your daily wellness with the Mushroom of Immortality! ## Quick Answers - **What is this?** Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)* by host defense - **How much does it cost?** $53.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/119998727-reishi-powder-mushroom-mycelium-powder-heart-and-immune-health-support) ## Best For - host defense enthusiasts ## Why This Product - Trusted host defense brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flexible Daily Use:** Easy-to-dose powder, perfect for mixing with food or drinks anytime, anywhere. - • **Sustained Energy & Vitality:** Natural stamina support to keep you energized and thriving throughout your busy day. - • **Pure Organic Mycelium Formula:** Certified organic, non-GMO, and gluten-free mushroom mycelium grown sustainably in the USA. - • **Scientifically Backed Wellness:** Formulated by mycology expert Paul Stamets with third-party verified ingredients for trusted results. - • **Immune & Heart Health Amplified:** Harness the legendary Reishi mushroom to fortify your body's defenses and cardiovascular wellness. ## Overview Host Defense Reishi Powder is a premium organic mushroom mycelium supplement designed to support immune function, heart health, and sustained energy. Developed by renowned mycologist Paul Stamets, this non-GMO, gluten-free powder offers 66 servings of potent vitality-boosting Reishi mushroom, grown on organic brown rice substrate in the USA. Ideal for professionals seeking natural, science-backed wellness support in a convenient powder form. ## Description Buy Host Defense Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)* on desertcart.com ✓ FREE SHIPPING on qualified orders ## Features - 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* ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PHTGPXT | | ASIN | B07PHTGPXT | | Age Range Description | Adult | | Best Sellers Rank | #59,932 in Health & Household ( See Top 100 in Health & Household ) #286 in Mushrooms Herbal Supplements | | Brand Name | Host Defense | | Container Type | Bag | | Customer Reviews | 4.7 4.7 out of 5 stars (572) | | Date First Available | March 6, 2019 | | Dosage Form | Powder | | Is Product Expirable | Yes | | Item Form | Powder | | Item Weight | 0.3 Pounds | | Item model number | NPGL100G | | Manufacturer | Host Defense | | Manufacturer | Host Defense | | Manufacturer Part Number | NPGL100G | | Material Features | Organic | | Model Number | NPGL100G | | Number of Items | 1 | | Package Quantity | 1 | | Product Dimensions | 2.75 x 2.75 x 3 inches; 4.8 ounces | | Recommended Uses For Product | Boost Energy, Cardiovascular Support | | Special Ingredients | Mushrooms | | UPC | 633422822723 | | Unit Count | 3.5 Ounce | ## Product Details - **Brand:** Host Defense - **Item Form:** Powder - **Item Package Quantity:** 1 - **Manufacturer:** Host Defense - **Package Information:** Bag ## Images ![Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)* - Image 1](https://m.media-amazon.com/images/I/71WLT3nxvxL.jpg) ![Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)* - Image 2](https://m.media-amazon.com/images/I/81kqFM1HsTL.jpg) ![Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)* - Image 3](https://m.media-amazon.com/images/I/81VH8lz2s6L.jpg) ![Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)* - Image 4](https://m.media-amazon.com/images/I/811S-yp5PTL.jpg) ![Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)* - Image 5](https://m.media-amazon.com/images/I/81os5xEMEeL.jpg) ## Questions & Answers **Q: Is this product certified gluten free?** A: From the manufacturer: Yes, our Host Defense products are gluten-free! Our MycoBotanicals® products contain an excipient called maltodextrin. Though derived from wheat, the refining process removes glutinous proteins, leaving the end product gluten-free. We adhere to all FDA "Gluten Free" labeling guidelines and standards. **Q: is this double extracted?** A: I’m fairly certain this product is not an extract at all. Fungi Perfecti uses mushroom mycelium grown on fermented brown rice substrates to create their Host Defense products. They don’t go into details about their process, probably a trade secret, but they imply the whole of the mycelium plus fermented substrate is processed in making the product. So you get all the nutrients. They take a very scientific approach. There is a long article on their website. Here’s a key paragraph: “ Looking Beyond Beta-glucans The immune system is activated multifactorially by many components in mushrooms. Beta-glucans are just one variable. There are a variety of other bioactive compounds; many of which work cooperatively to optimize multiple aspects of health and wellness. The efficacy of a multi-constituent approach has been positively confirmed in the scientific literature. Many of these active ingredients are not water soluble, meaning that they are not pulled out by hot water extraction. The inclusion of these beneficial co-ingredients increases the overall beneficial effect. These constellations of complementary constituents are the foundation of our Host Defense® mushroom mycelium-based supplement line.” **Q: How is this Price less then on the host defense website? It’s the same weight.** A: Well... if you look at who it is shipping from it says, The Vitamin Shoppe not Host Defense **Q: Is this product good for meditation?** A: I don’t think so that will help you for that ,you need to be in healthy life style first ## Frequently Bought Together - Host Defense Reishi Powder - Mushroom Mycelium Powder - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Aids Overall Well-Being - 3.5 oz (66 Servings)* - Host Defense Cordyceps Powder - Immune & Energy Support Supplement - Kidney Health Supplement with Cordyceps Mushrooms - Fitness Support Supplement to Aid Oxygen Uptake - 3.5 oz (66 Servings)* - Host Defense Lion's Mane Powder - Brain Health Support Supplement - Mushroom Supplement to Support Focus & Memory Function - Immune & Nervous System Support Supplement - 7 oz (133 Servings)* --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/119998727-reishi-powder-mushroom-mycelium-powder-heart-and-immune-health-support](https://www.desertcart.us/products/119998727-reishi-powder-mushroom-mycelium-powder-heart-and-immune-health-support) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-20*