---
product_id: 185275483
title: "High Caffeine Coffee BEANS 908g | Super Clean Mycotoxin & Heavy Metal Free, Low Acid, Strong Bulletproof Coffee BEANS"
brand: "lean caffeine"
price: "₩159716"
currency: KRW
in_stock: true
reviews_count: 12
category: "Lean Caffeine"
url: https://www.desertcart.kr/products/185275483-high-caffeine-coffee-beans-908g-super-clean-mycotoxin-and-heavy
store_origin: KR
region: South Korea
---

# 48% stronger caffeine punch Sustainably sourced Arabica & AAA Robusta blend Lab-verified mycotoxin & heavy metal free High Caffeine Coffee BEANS 908g | Super Clean Mycotoxin & Heavy Metal Free, Low Acid, Strong Bulletproof Coffee BEANS

**Brand:** lean caffeine
**Price:** ₩159716
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your hustle with the world's strongest, cleanest coffee!

## Quick Answers

- **What is this?** High Caffeine Coffee BEANS 908g | Super Clean Mycotoxin & Heavy Metal Free, Low Acid, Strong Bulletproof Coffee BEANS by lean caffeine
- **How much does it cost?** ₩159716 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/185275483-high-caffeine-coffee-beans-908g-super-clean-mycotoxin-and-heavy)

## Best For

- lean caffeine enthusiasts

## Why This Product

- Trusted lean caffeine brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bold, Smooth Flavor:** Expertly dark roasted UK blend delivers rich, low-acid coffee perfect for bulletproof brews.
- • **Pure & Clean Energy:** Lab-tested free from mycotoxins and heavy metals—fuel your day without compromise.
- • **Unmatched Power Boost:** 48% stronger than Death Wish for laser-sharp focus and unstoppable energy.
- • **Family-Run Quality Assurance:** Crafted by a passionate UK brand committed to clean, safe, and effective coffee.
- • **Sustainably Sourced Excellence:** Premium Arabica and AAA Robusta beans ethically harvested for a guilt-free indulgence.

## Overview

Lean Caffeine High Caffeine Coffee Beans offer a lab-verified 48% stronger caffeine kick than Death Wish, combining sustainably sourced Arabica and AAA Robusta beans roasted in the UK. This 908g bag delivers a low-acid, mycotoxin and heavy metal-free coffee experience, ideal for bulletproof coffee lovers seeking clean, bold flavor and enhanced focus from a trusted family-run brand.

## Description

Lean Caffeine High Caffeine Coffee BEANS 908g | Super Clean Mycotoxin & Heavy Metal Free, Low Acid, Strong Bulletproof Coffee BEANS : desertcart.co.uk: Grocery

Review: Great Espresso with satisfaction of no chemicals - Great taste. Makes an extremely good espresso, rich but not bitter. ( I use a sage barista machine) …. No complaints from the americano drinkers either. Love that it’s mycotoxin & chemical free (obviously can’t test this theory ) but I seem to have less sluggish reaction to this … I’m a repeat buyer 👍🏼
Review: Clean caffeine with no adverse side effects - Beautiful tasting coffee. As long as your grinder is dialled in correctly you'll get a really smooth, quality shot with crema. With the toxins removed there are no headaches or similar that you get from regular beans. Furthermore - extra caffeine means extra alert and I don't use any other beans now. Personally I feel it's great value for money and no matter how you take your coffee you will not be disappointed with this exceptional bean

## Features

- FEEL THE HIT IN EVERY SIP - Lean Caffeine High Caffeine Coffee BEANS are 48% stronger than Death Wish Coffee Beans, making it the World's Strongest Coffee (lab verified). Our coffee offers the additional kick you need for top performance, enhanced creativity & laser sharp focus. It’s time to start up that engine with the ultimate fuel & inject some inspiration into your day!
- SUPER CLEAN MYCOTOXIN FREE COFFEE - We aim to make the cleanest coffee possible, that's why our high caffeine coffee BEANS are lab verified; heavy metal & mycotoxin free. Feel assured when you wake to that fresh hot cuppa, that it contains only the strongest, delicious keto coffee drink. Why not try our 908g bag for an extra 25% saving to help you start the day the right way!
- COFFEE THAT TANTALISES THE TASTE BUDS - Our coffee beans are sourced sustainably & with a process that enhances the very best sensory qualities. Our bold coffee is an ideal for cutting through grass fed ghee & pure c8 mct oil in your bulletproof coffee or before you start a workout. The outcome? Rich, teasing aromas that delight in every sip, packed perfectly to kickstart your day!
- WHEN IT COMES TO COFFEE, FRESH IS BEST - Dark roasted here in the UK, our High Caffeine Coffee BEANS are a sublime blend of Arabica & AAA Robusta coffee beans. Especially designed for Home Filter Machines & Cafetiéres, our coffee will give you high caffeine content while producing a fresh full-bodied, smooth-tasting coffee.
- MADE BY A FAMILY-RUN UK BRAND - We’re a small UK-based business passionate about clean, effective products. Lean Caffeine is made in facilities that meet strict safety and standards, so you can sip with peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084GW6LCJ |
| Additives | Mycotoxin-free coffee |
| Best Sellers Rank | 11,759 in Grocery ( See Top 100 in Grocery ) 114 in Roasted Whole Coffee Beans |
| Brand | Lean Caffeine |
| Caffeine content | Caffeinated |
| Country of origin | Nicaragua |
| Customer Reviews | 4.6 4.6 out of 5 stars (114) |
| Date First Available | 4 Feb. 2020 |
| Format | Whole Bean |
| Manufacturer | Lean Caffeine Limited |
| Package Dimensions | 33 x 17 x 8.9 cm; 940 g |
| Package Information | Bag |
| Serving Recommendation | 2 tablespoons (TbSp) in 350ml of water |
| Speciality | Low Acid |
| Storage Instructions | Storage conditions: please reseal and store in a cool and dry place away from heat sources |
| Units | 908.0 gram |

## Product Details

- **Brand:** Lean Caffeine
- **Caffeine Content Description:** Caffeinated
- **Flavour:** Dark and Strong
- **Item form:** Whole Bean
- **Number of items:** 1
- **Package information:** Bag
- **Roast level:** Dark Roast
- **Special ingredients:** Mycotoxin-free coffee
- **Speciality:** Low Acid
- **Unit count:** 908.0 gram

## Images

![High Caffeine Coffee BEANS 908g | Super Clean Mycotoxin & Heavy Metal Free, Low Acid, Strong Bulletproof Coffee BEANS - Image 1](https://m.media-amazon.com/images/I/71uIgXPW7gL.jpg)

## Questions & Answers

**Q: Can you put these beans in a perculator or  do thet need to be crushed beforehand?**
A: Hello. Yes they would need to be ground before hand then follow the percolator instructions. Thanks.

**Q: What mg is this coffee per cup?**
A: Hi. It’s 2.35g of caffeine per 100g. So depending on how strong you make your coffee will determine the grams of caffeine per cup. Normal range is 10-13g of coffee beans per coffee. If we take 10g it would be 0.235g of caffeine per cup. 
It’s super strong. I can only have one single espresso of this a day. It’s like those espressos you get in Italy!
Hope this helps. 
Jamie

**Q: Can I use this in a percolator?**
A: Some of my customers have used with great success in one of those Moka pots (stove top percolator):

1.5 tablespoons packed tight
200ml of water

Let it boil through to the top, but remove from the stove before its starts gurgling and sputtering the remnants of any remaining coffee… you don’t really want that stuff mixed with your drink.

I then fill a mug with what was boiled and top off the cup with another 100ml of boiling water or so

**Q: Are all of your coffee beans Dark roast? I would like to buy some but require light - medium roast.**
A: We do a medium roast for our Decaf coffee. But all our caffeinated are darker roast

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Espresso with satisfaction of no chemicals
*by W***K on 29 October 2025*

Great taste. Makes an extremely good espresso, rich but not bitter. ( I use a sage barista machine) …. No complaints from the americano drinkers either. Love that it’s mycotoxin & chemical free (obviously can’t test this theory ) but I seem to have less sluggish reaction to this … I’m a repeat buyer 👍🏼

### ⭐⭐⭐⭐⭐ Clean caffeine with no adverse side effects
*by D***R on 18 February 2025*

Beautiful tasting coffee. As long as your grinder is dialled in correctly you'll get a really smooth, quality shot with crema. With the toxins removed there are no headaches or similar that you get from regular beans. Furthermore - extra caffeine means extra alert and I don't use any other beans now. Personally I feel it's great value for money and no matter how you take your coffee you will not be disappointed with this exceptional bean

### ⭐⭐⭐⭐⭐ Good taste
*by F***. on 22 September 2025*

I have bought it many times, the taste is very good, and it is very suitable for making bulletproof coffee

## Frequently Bought Together

- Lean Caffeine High Caffeine Coffee Beans 908g | Super Clean Mycotoxin, Pesticide & Heavy Metal Free Strong Bulletproof Coffee | UKs Cleanest & Strongest Low Acid Whole Coffee Beans
- Lean Caffeine Bulletproof Coffee Decaf Coffee Beans 908g | Super Clean Mycotoxin, Pesticide & Heavy Metal Free Bulletproof Coffee | Swiss Water Decaffeinated Coffee Beans
- EXHALE Organic Wholebean Coffee - NEW LARGE 450G PACK - Mycotoxin Free & Suitable for Bulletproof Coffee. Single Origin and 100% Arabica Beans - Dark Roast

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-06*