---
product_id: 3210880
title: "Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)*"
brand: "host defense"
price: "€ 33.10"
currency: EUR
in_stock: true
reviews_count: 9
category: "Host Defense"
url: https://www.desertcart.hr/products/3210880-host-defense-mushrooms-lions-mane-extract-lions-mane-liquid-supplement
store_origin: HR
region: Croatia
---

# Fast-acting liquid formula for quick absorption Certified organic, non-GMO mushroom mycelium 30 servings of brain-boosting Lion's Mane extract Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)*

**Brand:** host defense
**Price:** € 33.10
**Availability:** ✅ In Stock

## Summary

> 🧠 Unlock your brain’s full potential with every drop!

## Quick Answers

- **What is this?** Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)* by host defense
- **How much does it cost?** € 33.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/3210880-host-defense-mushrooms-lions-mane-extract-lions-mane-liquid-supplement)

## 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

- • **Convenient Liquid Power:** Fast-absorbing liquid drops deliver a quick cognitive lift anytime, anywhere—no pills needed.
- • **Trusted Expertise Inside:** Formulated by renowned mycologist Paul Stamets, ensuring premium quality and efficacy.
- • **Organic & Pure Brain Fuel:** Crafted with certified organic, non-GMO Lion's Mane mycelium grown in the USA for clean, potent support.
- • **Elevate Your Focus & Memory:** Harness the power of 'The Smart Mushroom' to sharpen mental clarity and cognitive function daily.
- • **Immune & Nervous System Ally:** Dual-action formula supports both your brain and immune defenses for holistic wellness.

## Overview

Host Defense Lion's Mane Extract is a premium liquid supplement featuring organic, non-GMO mushroom mycelium designed to support brain health, focus, memory, and immune function. With 30 servings per bottle, this fast-absorbing formula is crafted under the expertise of mycologist Paul Stamets, delivering clean, potent cognitive and nervous system support for professionals seeking a natural mental edge.

## Description

Buy Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)* on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Squeegee For The Brain. Tastes Like Just What It Is. - First, everyone says this tastes terrible. It tastes like mushrooms mixed with vodka. Which is pretty much what it is, so not sure what people were expecting. This does not taste like Jennifer Aniston right out of the shower. Second, it does what it says it does, it gives your brain a bit of a lite lift. If you put the dropper in your mouth and let it sit under your tongue it will burn a bit (I mean its mushroom vodka), but it will get into your system quicker. You will feel a 5% increase in your brain clarity within the 15 minutes and will keep you perked up. Not sure how long it lasts, but it will wear off. I take mine without food: 1st thing in the AM and at noon. Sometimes before bed to help me sleep (thanks mushroom vodka!). Got this to give me a bit of a boost on days when I need it. And so far so good. A 5% increase in my overall well being is well worth the price.
Review: No taste, when you mix it in whatever, you - This is great product, l’m ordering this For the third time. Absolutely no taste What so ever, can also put it in coffee. Be careful which one you decide to buy. I’ve done my homework, so go for it.

## 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 1 full dropper bulb squeeze twice daily with food or on an empty stomach, or as recommended by your healthcare advisor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00J816AIS |
| ASIN  | B00J816AIS |
| Age Range Description | Adult |
| Best Sellers Rank | #20,480 in Health & Household ( See Top 100 in Health & Household ) #98 in Mushrooms Herbal Supplements |
| Brand Name | Host Defense |
| Container Type | Bottle |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,077) |
| Date First Available  | March 24, 2014 |
| Department  | Multivitamins |
| Diet Type | Gluten Free |
| Dosage Form | Liquid |
| Global Trade Identification Number | 00633422051611 |
| Is Discontinued By Manufacturer  | No |
| Is Product Expirable | Yes |
| Item Form | Drop |
| Item Volume | 0.03 Fluid Ounces |
| Item Weight | 0.2 Pounds |
| Item model number  | No Model |
| Manufacturer | Host Defense |
| Manufacturer  | Host Defense |
| Material Features | Organic |
| Number of Items | 1 |
| Package Quantity | 1 |
| Product Dimensions  | 1.31 x 1.38 x 4.5 inches; 3.2 ounces |
| Recommended Uses For Product | Dietary Supplement |
| Special Ingredients | Mushrooms |
| UPC | 633422051611 |
| Unit Count | 1 Fluid Ounces |

## Product Details

- **Brand:** Host Defense
- **Item Form:** Drop
- **Item Package Quantity:** 1
- **Manufacturer:** Host Defense
- **Package Information:** Bottle

## Images

![Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)* - Image 1](https://m.media-amazon.com/images/I/71YuDcOcy8L.jpg)
![Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)* - Image 2](https://m.media-amazon.com/images/I/81jnbgFdJfL.jpg)
![Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)* - Image 3](https://m.media-amazon.com/images/I/81+xvL+kw5L.jpg)
![Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)* - Image 4](https://m.media-amazon.com/images/I/81XkhQkqoVL.jpg)
![Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)* - Image 5](https://m.media-amazon.com/images/I/81pD1GF8fSL.jpg)

## Available Options

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

## Questions & Answers

**Q: how does tincture compare to powder**
A: 1 capsule = 500 mg; 1 dropper full of tincture=500 mg; there is 2 differences.  The capsule is precise measurement, the dropper is hard to get full.  The tincture is easier for me, as I don't like to swallow pill, I can drop the tincture into my ice tea and down it goes.

**Q: Does this product use dual extraction: hot water and alcohol?**
A: Host Defense extracts utilize Paul Stamets’ comprehensive Double and Triple Extraction Methods:

1. Hot Water
Certified organic fruitbodies of Reishi, Maitake, Turkey Tail, Lion’s Mane and Shiitake are hot-water extracted to pull out polysaccharides (e.g. beta-glucans, glycoproteins, and other high-molecular weight compounds).

2. Ethanol
Mycelium and fruitbodies are extracted with certified organic ethanol, which isolates antioxidants (e.g. terpenes, triterpenoids, inositols, ergosterols, sterols and myco-flavonoids).

3. Cold Water
Pure, filtered water is used to extract extracellular metabolites from the living mycelium within the temperature range at which the fungi’s native immune systems are most active.

**Q: How many dropperfulls do we need to make 3000 mg?**
A: Can't imagine why this good brand has customers guessing. On their website they indicate that two capsules is equivalent to one dropper which equals 500 mg -but we still have no idea of the mg of ACTIVE INGREDIENT per ml: "Daily serving suggestions are basically equivalent; 2 capsules or 1 gram per day or 2mL at 1 ml twice per day". Since there is a typo (instead of to) we can't be sure if 1 ml contains 500mg or 1,000mg. I am guessing one dropper is 500 mg?

**Q: Just received the liquid. Taste horrible. Any suggestions? Know it is a very good supplement.**
A: Yes good natural medicine tastes terrible (no wonder so many people consume junk food). Pour the extract in hot water (not boiling) and wait for the alocohol to evaporate for a few seconds. You may add raw honey if taste is still too bad for you

## Customer Reviews

### ⭐⭐⭐⭐⭐ Squeegee For The Brain. Tastes Like Just What It Is.
*by V***H on May 28, 2023*

First, everyone says this tastes terrible. It tastes like mushrooms mixed with vodka. Which is pretty much what it is, so not sure what people were expecting. This does not taste like Jennifer Aniston right out of the shower. Second, it does what it says it does, it gives your brain a bit of a lite lift. If you put the dropper in your mouth and let it sit under your tongue it will burn a bit (I mean its mushroom vodka), but it will get into your system quicker. You will feel a 5% increase in your brain clarity within the 15 minutes and will keep you perked up. Not sure how long it lasts, but it will wear off. I take mine without food: 1st thing in the AM and at noon. Sometimes before bed to help me sleep (thanks mushroom vodka!). Got this to give me a bit of a boost on days when I need it. And so far so good. A 5% increase in my overall well being is well worth the price.

### ⭐⭐⭐⭐⭐ No taste, when you mix it in whatever, you
*by J***. on January 27, 2026*

This is great product, l’m ordering this For the third time. Absolutely no taste What so ever, can also put it in coffee. Be careful which one you decide to buy. I’ve done my homework, so go for it.

### ⭐⭐⭐⭐⭐ It Works.
*by J***S on December 23, 2025*

This actually works. Just stick with it. 5 days on and 2 days off. Or 2 weeks on and 1 week off. Keep your body guessing.

## Frequently Bought Together

- Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)*
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- Host Defense Cordyceps Extract - Immune & Energy Support Supplement - Kidney Health Supplement with Cordyceps - Fitness Support to Aid Oxygen Uptake - 1 fl oz (30 Servings)*

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-02*