---
product_id: 168054213
title: "Host Defense Lion's Mane Powder, Brain Health, 3.5 oz | Brain Health Supplement, Mushroom Supplement to Support Mental Clarity, Focus, and Memory Function, 66 Servings"
brand: "host defense"
price: "¥8023"
currency: JPY
in_stock: true
category: "Host Defense"
url: https://www.desertcart.jp/products/168054213-host-defense-lions-mane-powder-brain-health-3-5-oz
store_origin: JP
region: Japan
---

# Certified organic, non-GMO, vegan 66 servings of brain-boosting power Proudly USA-grown mushroom mycelium Host Defense Lion's Mane Powder, Brain Health, 3.5 oz | Brain Health Supplement, Mushroom Supplement to Support Mental Clarity, Focus, and Memory Function, 66 Servings

**Brand:** host defense
**Price:** ¥8023
**Availability:** ✅ In Stock

## Summary

> 🧠 Elevate your mind, own your day — the smart mushroom for smart leaders

## Quick Answers

- **What is this?** Host Defense Lion's Mane Powder, Brain Health, 3.5 oz | Brain Health Supplement, Mushroom Supplement to Support Mental Clarity, Focus, and Memory Function, 66 Servings by host defense
- **How much does it cost?** ¥8023 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/168054213-host-defense-lions-mane-powder-brain-health-3-5-oz)

## 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

- • **Easy Daily Ritual:** Just 1/2 teaspoon, 1-3 times daily—perfect for busy professionals on the go
- • **Trusted by Thousands:** 4.6-star rating from over 3,200 users who swear by its cognitive edge
- • **Pure Organic Powerhouse:** Certified organic, gluten-free, and non-GMO for clean, guilt-free brain support
- • **Unlock Laser-Sharp Focus:** Clinically backed Lion's Mane mycelium fuels mental clarity and memory*
- • **Sustainably Grown in the USA:** Mushroom mycelium cultivated on organic brown rice substrate with third-party validation

## Overview

Host Defense Lion's Mane Powder is a 3.5 oz organic mushroom supplement designed to support brain health, focus, and memory. Featuring certified organic, non-GMO mycelium grown in the USA, it delivers 66 servings of clean, vegan-friendly cognitive support trusted by thousands. Ideal for professionals seeking a natural edge in mental clarity and nervous system health.

## Description

desertcart.com : Host Defense Lion's Mane Powder, Brain Health, 3.5 oz | Brain Health Supplement, Mushroom Supplement to Support Mental Clarity, Focus, and Memory Function, 66 Servings : Health & Household

## Features

- Lion's Mane for Brain Support: This mushroom supplement supports immune and nervous system health as well as brain health, making it an ideal dietary supplement for those wanting to aid their focus and memory*
- Dietary Supplement with Mushroom Mycelium: Our brain and focus support supplement is formulated with Lion's Mane, "The Smart Mushroom," for daily brain support*
- 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*
- Lion's Mane Dietary Supplement: As a dietary supplement, take a 1/2 teaspoon 1–3 times daily with food or on an empty stomach, or as recommended by your healthcare advisor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TJ63MH3 |
| ASIN  | B07TJ63MH3 |
| Age Range Description | Adult |
| Best Sellers Rank | #19,297 in Health & Household ( See Top 100 in Health & Household ) #77 in Mushrooms Herbal Supplements |
| Brand Name | Host Defense |
| Container Type | Jar |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,272) |
| Date First Available  | March 6, 2019 |
| Diet Type | Vegan |
| Dosage Form | Powder |
| Flavor | Organic |
| Item Form | Powder |
| Item Highlight | Brain Health Supplement, Mushroom Supplement to Support Mental Clarity, Focus, and Memory Function, 66 Servings |
| Item Weight | 4.8 ounces |
| Item model number  | NPHE100G |
| Manufacturer | Host Defense |
| Manufacturer  | Host Defense |
| Manufacturer Part Number | NPHE100G |
| Material Features | Organic |
| Model Number | NPHE100G |
| Number of Items | 1 |
| Package Quantity | 1 |
| Product Dimensions  | 2.89 x 2.89 x 3.05 inches; 4.8 ounces |
| Recommended Uses For Product | Brain Health |
| UPC | 633422306964 |
| Unit Count | 3.5 Ounce |

## Product Details

- **Brand:** Host Defense
- **Item Form:** Powder
- **Item Package Quantity:** 1
- **Manufacturer:** Host Defense
- **Package Information:** Jar

## Images

![Host Defense Lion's Mane Powder, Brain Health, 3.5 oz | Brain Health Supplement, Mushroom Supplement to Support Mental Clarity, Focus, and Memory Function, 66 Servings - Image 1](https://m.media-amazon.com/images/I/81gXuaYw8oL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Do the mycelium have the same compounds in them as the fruiting bodies?  All the information I have seen/heard has focused on the mushrooms not roots.**
A: Host Defense has done a massive amount of research to make these supplements as potent and effective as possible. They have found that the mycelium is the most effective at helping with the conditions addressed with each product. Some products do contain fruit body as well. Host Defense uses mycelium because the mycelium contains the higher concentration of the nutrition of the mushroom, and also produces compounds that are not found in fruiting bodies. You can read more about the Benefits of Mycelium here: https://hostdefense.com/blogs/host-defense-blog/immune-benefits-of-mushroom-mycelium-cultured-substrate-confirmed

**Q: Does it carry carry the united states pharmacopeia (usp) or nsf international (nsf) seal?**
A: Not anywhere on the container that I can see.

**Q: How is the myecelium separated from the substrate it grows on? Or is this product mostly substrate?**
A: no separated, probably most of it would be rice bran substrate as carbs.

**Q: Is this sold directly by host defense? i do not want to end up with a fake copy of this product -- i want the real deal.**
A: "Orders from Netrush are guaranteed to be authentic. We are Host Defense's authorized Amazon retailer. This can be confirmed by contacting them directly: https://hostdefense.com/pages/contact-us

## Frequently Bought Together

- Host Defense Lion's Mane Powder - Brain Health Support Supplement - Mushroom Supplement to Support Focus & Memory Function - Immune & Nervous System Support Supplement - 3.5 oz (66 Servings)*
- Host Defense Turkey Tail Mushroom Powder - Digestive Health & Immune Response Support Supplement - Mushroom Supplement for Gastrointestinal & Gut Microbiome Support - 3.5 oz (66 Servings)*
- 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)*

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-04*