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6 Reasons Your Beer Belly Isn't a Beer Problem (It's Cortisol)

That hard, round belly isn't beer fat, it's visceral fat driven by cortisol. Coffee 2.0 helps you spend less of the day in stress mode. No diet, no gym, no giving up your Feierabendbier.

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A relaxed man in his late 40s with his morning cup of Coffee 2.0 Cortisol & Belly Support
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150,000+ customers across Europe have made the switch.
The real cause

It's cortisol, not the beer.

A beer belly is visceral fat, the deep kind that wraps your organs and pushes your stomach out. It builds when stress, poor sleep and regular alcohol keep cortisol high and flip your body from burning fat to storing it. Lower the cortisol and you are finally working on the actual cause.

A man looking at his stubborn beer belly
The belly responds

The fat that finally lets go.

Here is the good news: visceral fat is the fat you gain fastest, and often the first to ease once cortisol settles. The hard, round belly that crunches never touched tends to be the first to respond when you are out of constant stress mode. Many men notice the waistband loosening.

A flatter, calmer midsection
Calm energy

Steady energy, no 3pm wall.

100 mg of caffeine with slow-release guarana and a full B-complex, plus Ashwagandha and Rhodiola to help you handle stress. The lift is calm and level, not wired then flat. The kind of energy that gets you past the afternoon crash with something left for the evening.

A man with a calm, clear-headed morning coffee
Sleep & mood

Deeper sleep, longer fuse.

When cortisol settles, men often report deeper sleep, fewer 3am wired-but-tired wake-ups, and not snapping over small things. Reishi and the adaptogens help take the edge off. The calm, capable version of you that a few beers were only ever borrowing.

A man relaxed and well-rested at his morning coffee
One swap

A habit you'll actually keep.

Let's be honest: diets fail and gym memberships gather dust. Coffee 2.0 is the one change that sticks, because it is just your morning coffee. One scoop, hot water, your milk of choice. No new routine, no crunches, nothing to quit, not even the beer.

A man making his morning Coffee 2.0
Nothing hidden

Trusted by 150,000+ across Europe.

Most mushroom coffees are weak, underdosed and hidden in a "proprietary blend." Every mushroom and adaptogen in Coffee 2.0 is named on the label at a real dose, made in Europe and third-party tested. It is why 150,000+ people have already switched, each pouch backed by a 90-day money-back guarantee.

The real range of Coffee 2.0 flavours, every ingredient named on the label
Your first 30 days

What happens when you lower cortisol

Years of stress, short sleep and a few beers to switch off keep cortisol high and the belly parked. Here is how most men describe their first month on one cup a day.

The firm, round, cortisol-driven belly most men start with
1
Day 1

The edge comes off. Ashwagandha helps take the stress edge off, with calm, steady energy through the day and no jitters.

2
Week 1

Clothes feel looser. The 3pm wall eases, sleep gets deeper, and the waistband starts to feel less tight.

3
Weeks 2–4

Someone notices. Calmer, steadier, less puffy. The waistband keeps easing, and a colleague or your wife asks what you have been doing.

Every man is different, and cortisol changes are gradual. This is one calmer cup a day, not a crash diet, not a drug. Individual results vary.

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Our Ingredients

Coffee 2.0 contains as many as 7 functional mushrooms, 7 adaptogenic plants and even collagen! We combined all of this into a powerful formula that can be yours for less than €1.50 / day!

Lion’s Mane

Lion’s Mane

A functional mushroom with a rich history in East Asian traditional medicine, where it has been used and prized by monks for its contribution to mental performance.

5:1 extract | 4000 mg
Cordyceps

Cordyceps

Known for its role in supporting energy, stamina and physical endurance.

20:1 extract | 960 mg
Reishi

Reishi

Known as the "mushroom of immortality." Valued for its role in supporting relaxation, balance and overall well-being.

10:1 extract | 1000 mg
Shiitake

Shiitake

One of the most widely used functional mushrooms in the world, with over 1,000 years of tradition in Eastern medicine, where it has long been valued as part of a balanced and healthy lifestyle.

4:1 extract | 1000 mg
Maitake

Maitake

Known as "the dancing mushroom." Valued for its role in supporting immune function.

5:1 extract | 1000 mg
Tremella

Tremella

Known as "the beauty mushroom." Widely valued for its role in skin hydration, supporting a healthy complexion and overall skin radiance.

20:1 extract | 5040 mg
Samsoniella hepiali

Samsoniella hepiali

The original Chinese energy mushroom, used for over 2,000 years. Valued for its role in supporting natural energy and vitality.

10:1 extract | 2000 mg
Maca

Maca

A plant from the Andes, known for its role in supporting natural energy, hormonal balance and physical endurance.

250 mg
Ashwagandha

Ashwagandha

One of the most important adaptogens in Ayurvedic medicine. Valued for its role in helping the body manage stress and supporting mental focus and clarity.

160 mg
Rhodiola Rosea

Rhodiola Rosea

A plant valued for its role in supporting physical and mental endurance and reducing feelings of fatigue during demanding days.

10:1 extract | 1000 mg
Myo-inositol

Myo-inositol

A naturally occurring compound found in many foods. Valued for its role in supporting hormonal balance, mood and mental clarity.

1000 mg
Guarana

Guarana

A natural source of caffeine from the Amazon. Caffeine contributes to increased alertness and improved concentration.

60 mg | 30 mg caffeine
Collagen

Collagen

The most abundant protein in the human body. Valued for its role in supporting healthy skin, hair, nails and joints.

1,000 mg | hydrolyzed bovine type I&III
Vitamin mix

Vitamin mix

A complete blend of essential vitamins and minerals. Contributes to normal energy metabolism, reduces tiredness and fatigue, and supports normal cognitive function.

B-complex, C, E, Zinc, Iron, Iodine
Robusta Coffee

Robusta Coffee

Premium robusta coffee, roasted in Trieste. Rich, full coffee taste with no aftertaste of mushrooms or collagen.

premium roast | 2,500 mg
Cacao

Cacao

Rich in antioxidants and naturally occurring flavonoids. Widely valued for its role in supporting mood, well-being and a rich, smooth taste.

2,000 mg
L-tyrosine

L-tyrosine

An amino acid naturally found in foods such as meat, fish and dairy. Valued for its role in supporting mental focus, alertness and stress resilience.

150 mg
Inulin

Inulin

A natural prebiotic fiber derived from chicory root. Valued for its role in supporting gut health and digestive balance.

chicory root
Most men over 40 do not need another supplement to forget in a drawer. They need the coffee they already drink to do more. Coffee 2.0 keeps a real coffee ritual and rebuilds it around cortisol: Ashwagandha and Rhodiola to help the body handle stress, 7 functional mushrooms and a full B-complex for calm, steady energy, collagen and a smoother, lower-acid robusta. One cup works on the hormone behind the belly, no diet required.

Per serving (1 heaped scoop, 9.3 g) — 100 mg caffeine. 7 functional mushrooms:

MushroomExtractAmount
Tremella (Tremella fuciformis)20:1252 mg
Lion's Mane (Hericium erinaceus)5:1800 mg
Shiitake (Lentinula edodes)4:1250 mg
Maitake (Grifola frondosa)5:1200 mg
Samsoniella (Samsoniella hepiali)10:1200 mg
Reishi (Ganoderma lucidum)10:1100 mg
Cordyceps (Cordyceps sinensis)20:148 mg

Full list: Instant robusta coffee (Coffea canephora) powder 2500 mg (70 mg caffeine), inulin from chicory (Cichorium intybus) root, hydrolyzed bovine collagen type I & III 1000 mg, myo-inositol 1000 mg, lion's mane fruiting body extract 5:1 800 mg, flavourings, snow fungus (Tremella fuciformis) 20:1 252 mg, shiitake 4:1 250 mg, red maca (Lepidium meyenii) root powder 250 mg, Samsoniella hepiali 10:1 200 mg, maitake 5:1 200 mg, ashwagandha (Withania somnifera) root extract 160 mg (4 mg withanolides), L-tyrosine 150 mg, reishi 10:1 100 mg, Rhodiola rosea root extract 10:1 100 mg, vitamin C 80 mg, guarana (Paullinia cupana) seed extract 60 mg (30 mg caffeine), Cordyceps sinensis 20:1 48 mg, anti-caking agent (silicon dioxide), vitamin E, acidity regulator (sodium hydrogen carbonate), zinc citrate, niacin, iron bisglycinate, pantothenic acid, vitamin B6, B1, riboflavin, folic acid, potassium iodide, biotin, vitamin B12.

Mix one heaped measuring scoop (about 9.3 g) into 200 ml of hot water, then add milk or a plant-based drink to taste. Best in the morning, in place of your usual coffee. For accurate dosing we recommend weighing the powder.
Each serving contains 100 mg of caffeine (70 mg from robusta coffee, 30 mg from guarana) for a smooth, level lift. This is a food supplement for adults. It is not recommended for children or for pregnant or breastfeeding women. If you have a medical condition or take medication, speak to your doctor before use.
Orders placed before 12:00 are dispatched the same day and typically arrive in 2–3 working days. Free delivery on orders over €100. If Coffee 2.0 is not for you, our 90-day money-back guarantee means you can return it for a full refund, even if the pack is empty.
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Try Coffee 2.0 risk-free for 90 days

Give it a month of calmer mornings and let the belly start to respond. If you are not feeling steadier, sleeping better and more like yourself, send it back for a full refund. Even if the pack is empty. Keep the gifts.

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