---
product_id: 132008076
title: "Host Defense - Lions Mane Extract, Memory & Nerve Support, 30 Servings (1 oz)"
brand: "host defense"
price: "HK$474"
currency: HKD
in_stock: false
reviews_count: 2
category: "Host Defense"
url: https://www.desertcart.hk/products/132008076-host-defense-lions-mane-extract-memory-and-nerve-support-30
store_origin: HK
region: Hong Kong
---

# Lions Mane Extract 30ml Volume 91g Weight Host Defense - Lions Mane Extract, Memory & Nerve Support, 30 Servings (1 oz)

**Brand:** host defense
**Price:** HK$474
**Availability:** ❌ Out of Stock

## Summary

> 🧠 Elevate Your Mind, Naturally!

## Quick Answers

- **What is this?** Host Defense - Lions Mane Extract, Memory & Nerve Support, 30 Servings (1 oz) by host defense
- **How much does it cost?** HK$474 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/132008076-host-defense-lions-mane-extract-memory-and-nerve-support-30)

## 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

- • **Unlock Your Mind:** Enhance cognitive function and memory retention.
- • **Vegetarian Friendly:** A guilt-free choice for conscious consumers.
- • **Nature's Brain Booster:** Harness the power of mushrooms for mental clarity.
- • **Convenient Serving Size:** 30 servings for easy daily integration.
- • **Nerve Support Powerhouse:** Promotes nerve health and regeneration.

## Overview

Host Defense Lions Mane Extract is a vegetarian supplement designed to support memory and nerve health, offering 30 servings in a convenient 1 oz package. With a focus on cognitive enhancement, this product is perfect for the health-conscious professional looking to boost their mental performance.

## Description

Host Defense - Lions Mane Extract, Memory & Nerve Support, 30 Servings (1 oz) : desertcart.in: Health & Personal Care

Review: Most expensive 30 ml water I purchased - This product does absolutely NOTHING! You take it and it does NOTHING at all! Please save your money from this expensive bottle of 30 ml water. (water at least quenches the thirst, this does not even do that.)
Review: Memory boost - For memory boost of my son

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00J816AIS |
| Age Range Description | Adult |
| Brand | Host Defense |
| Container Type | Jar |
| Country of Origin | USA |
| Customer Reviews | 4.3 out of 5 stars 1,383 Reviews |
| Dosage Form | Liquid |
| Global Trade Identification Number | 00633422051611 |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 0.03 Fluid Ounces |
| Item Weight | 0.2 Pounds |
| Manufacturer | Host Defense |
| Number of Items | 1 |
| Package Information | Jar |
| Recommended Uses For Product | Brain Health, Immune Support |
| UPC | 633422051611 |
| Unit Count | 30.0 Milliliters |

## Product Details

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

## Images

![Host Defense - Lions Mane Extract, Memory & Nerve Support, 30 Servings (1 oz) - Image 1](https://m.media-amazon.com/images/I/61B5i1ojXTL.jpg)
![Host Defense - Lions Mane Extract, Memory & Nerve Support, 30 Servings (1 oz) - Image 2](https://m.media-amazon.com/images/I/71IoR0WyReL.jpg)
![Host Defense - Lions Mane Extract, Memory & Nerve Support, 30 Servings (1 oz) - Image 3](https://m.media-amazon.com/images/I/71YuDcOcy8L.jpg)
![Host Defense - Lions Mane Extract, Memory & Nerve Support, 30 Servings (1 oz) - Image 4](https://m.media-amazon.com/images/I/71vu0Pe9cKL.jpg)
![Host Defense - Lions Mane Extract, Memory & Nerve Support, 30 Servings (1 oz) - Image 5](https://m.media-amazon.com/images/I/81+xvL+kw5L.jpg)

## 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

### ⭐ Most expensive 30 ml water I purchased
*by C***T on 5 June 2020*

This product does absolutely NOTHING! You take it and it does NOTHING at all! Please save your money from this expensive bottle of 30 ml water. (water at least quenches the thirst, this does not even do that.)

### ⭐⭐⭐⭐⭐ Memory boost
*by P***R on 12 July 2020*

For memory boost of my son

## 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)*
- Host Defense Turkey Tail Extract - Digestive Health & Immune Response Support Supplement - Mushroom Supplement for Gastrointestinal & Gut Microbiome Support - 1 fl oz (30 Servings)*
- Host Defense Cordyceps Extract - Immune & Energy Support Supplement - Kidney Health Supplement with Cordyceps - Fitness Support to Aid Oxygen Uptake - 1 fl oz (30 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.hk/products/132008076-host-defense-lions-mane-extract-memory-and-nerve-support-30](https://www.desertcart.hk/products/132008076-host-defense-lions-mane-extract-memory-and-nerve-support-30)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-26*