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Four Sigmatic Organic Half Caffeine Ground Coffee Bag 13 Servings 283g

Four Sigmatic Organic Half Caffeine Ground Coffee Bag 13 Servings 283g

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£13.99 £19.99
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Organic medium roast ground coffee with half the caffeine plus, lion’s mane mushroom to increase mental focus. When you’re focused, anything is possible.

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Organic medium roast ground coffee with half the caffeine plus, lion’s mane mushroom to increase mental focus. When you’re focused, anything is possible.

Roast: Medium Roast

Type: Ground Arabica coffee with functional mushrooms — crafted for convenience without compromising quality.

Tasting Notes: Notes of caramel

Caffeine Level: Half caf*

How to use

Pre-ground and ready to brew — in a French press, pour-over, or drip coffee maker. No extra steps, just great coffee in minutes.

Ingredients

Organic medium roast half caf* coffee, Organic lion’s mane fruiting body extract, Organic yacon root powder

Delicious Taste

Forget bitter or artificial flavours this is real coffee. Grown on organic family farms, our beans are small-batch roasted for a smooth, rich taste you’ll look forward to every morning.
Delicious Taste

Steady Energy, No Jitters

This coffee keeps you energised without the highs and lows. The secret? Functional mushrooms that help balance your body’s natural stress response. That means no shaky hands, no racing heart — just calm, focused energy that lasts all day.
Steady Energy, No Jitters

Sharper Focus & Positive Mood

Every scoop is infused with Lion’s Mane mushroom, used for centuries to support brain function and memory. Pair that with the natural mood-lifting effects of coffee, and you’ve got a daily ritual that makes you feel clear, productive, and uplifted. Customers often tell us: “I didn’t just feel awake — I felt sharp and ready to tackle the day.”
Sharper Focus & Positive Mood

Stress Support

Life doesn’t get less stressful but your body can get better at handling it. That’s where mushrooms and adaptogens come in. These natural stress stabilisers help you stay grounded, even when your day is hectic.
 Stress Support

Science-Backed Ingredients

Organic medium roast half caf* coffee
We take decaf coffee from Peru and combine it with full-strength coffee from Honduras to create a lower caffeine option from high in the mountains. This tastes like coffee because it IS coffee. *50/50 blend of regular ground coffee and decaffeinated ground coffee. Contains half the caffeine compared to Four Sigmatic Original Mushroom Coffee, Dark Roast.
Organic lion’s mane extract
This mushroom takes after its name with a fierce brain-powering boost to keep you sharp and energized. We extract our lion’s mane from log-grown fruiting bodies: fully organic, with no fillers, grains or carriers.
Organic yacon root powder
This powerful Peruvian tuber is prebiotic-rich and supports a healthy microbiome so your gut can do its thing.

Don't just take our word for it