β˜…β˜…β˜…β˜…β˜… 642 Reviews | 100,000 Servings Poured | πŸ† Bestseller
COFFEE+
Mushroom Coffee

Day One blends 100% Arabica with 7,200mg of mushrooms and nootropics β€” built for calm, all-day energy, sharper focus, and an easy gut.

⚑ All-day energy
β—Ž Sharper focus
🌿 Digestive comfort
☺ Everyday balance
Β£19.00 Β£38.00 50% Off One-time purchase Β· 30 servings Β· Β£0.63 / cup
Free UK delivery 30 servings 30-day returns
Add to Cartβ†’ Adding… Added
Ships today if ordered within 6h 12m
No price hikes keep your launch price
Lab tested for purity & potency
πŸ„
LION'S MANE
Mental clarity & focus
500mg
⚑
CORDYCEPS
Stamina & endurance
500mg
🌸
RHODIOLA ROSEA
Stress resilience
150mg
β˜•
NATURAL CAFFEINE
Clean, focused energy
85mg
πŸ›‘οΈ
CHAGA
Immune support
50mg
🌿
REISHI
Calming balance
50mg
+ L-Tyrosine, Alpha-GPC & Vitamins B12, B3
SEE HOW IT WORKS ↓
30 DAY MONEY BACK
50% OFF AUTUMN SALE
SMOOTH, RICH TASTE
85MG CAFFEINE
FOCUS + ENERGY
30 DAY MONEY BACK
50% OFF AUTUMN SALE
SMOOTH, RICH TASTE
85MG CAFFEINE
FOCUS + ENERGY
UPGRADE
YOUR COFFEE
READY? TRY IT NOW! β†’
Mushroom Coffee Other Coffee
Smooth, rich taste βœ” Some βœ”
Balanced 85mg caffeine βœ” Some ~150mg
100% fruiting-body mushrooms βœ” Some ✘
Brain-supporting nootropics βœ” ✘ ✘
Adaptogens for stress balance βœ” Some ✘
Gentle on digestion βœ” Some ✘
CLINICIAN REVIEWED
WHAT CLINICIANS
ARE SAYING
Clinicians receive product samples and are never compensated to submit evaluations. Learn more
More Than
Just Coffee
Day One mushroom coffee
49%
of adults frequently experience stress*
74%
say stress affects their mental health**
DAY ONE SUPPORTS BOTH β†’
⚑ Clean Energy 🚫 No Bloating
βš– 3,000 mg

Arabica Coffee

Low-acid and gentle on digestion. Eases bloating and fuels your morning without the gut drama.

🧠 Focus 😌 Calm
βš– 500 mg

Lion's Mane

Sharpens focus, lifts brain fog, and calms stress-driven fatigue β€” cup after cup.

⚑ Clean Energy 🚫 No Crash
βš– 500 mg

Cordyceps

Fuels clean, steady energy without spiking stress hormones or a midday crash.

🧩 Stress Aid 🧠 Performance
βš– 500 mg

L-Tyrosine

Balances dopamine and cortisol for sharp thinking and better stress control.

😌 Calm 🌿 Fatigue Relief
βš– 150 mg

Rhodiola Rosea

Cuts cortisol spikes, fights fatigue, and eases stress-driven bloating over time.

⚑ Clarity πŸ’— Mood
βš– 200 mg

Alpha-GPC

A nootropic that enhances memory and focus while supporting calm, steady energy.

So...
What Does
This All Do?
Think of it as coffee, upgraded.

Day One keeps the part you actually want β€” a smooth, rich cup of coffee β€” then builds around it with a more balanced caffeine dose, functional mushrooms, adaptogens and nootropics.

Instead of chasing a bigger caffeine hit, the formula is designed to support steadier energy, clearer focus and a smoother-feeling afternoon.
β˜•
Coffee still feels like coffee
Arabica gives you the familiar morning ritual and rich coffee flavour β€” this isn't a herbal drink pretending to be coffee.
⚑
Smoother energy
85mg of caffeine gives you a meaningful lift without simply loading the cup with more stimulant. Cordyceps is included alongside it to support everyday energy and stamina.
β—Ž
Sharper focus
Lion's Mane, L-Tyrosine and Alpha-GPC are layered into the formula to support mental clarity, concentration and cognitive performance when your day gets busy.
🌿
Less wired. More balanced.
Rhodiola and the wider functional blend are designed to support stress resilience, so the experience feels less like β€œmorning spike, afternoon flat.”
β˜€οΈ
Built for the 3PM version of you
The goal isn't just to feel switched on at 9AM. Day One is formulated around steady, useful energy and focus that can carry more comfortably through the rest of your day.
Arabica Coffee Rich coffee base
+
85mg Caffeine Balanced lift
+
Mushrooms Energy + clarity
+
Nootropics Focus + performance
Craft Your
Perfect
Cup
Three ridiculously easy steps. Scoop. Froth. Make it yours. Try it below.
1
Scoop it up One scoop. That's it.
βœ“
2
Froth it Hold until smooth.
βœ“
3
Make it yours Black, milk or iced.
βœ“
Making Day One coffee
STEP 1 OF 3
ABOUT 30 SEC
STEP ONE

Scoop it up

One scoop into your favourite mug. Tap below and we'll do the complicated part.

TRY DAY ONE β†’
Have Any
Questions?
No? Try It Now! β†’
How is Day One different? +
We pair real fruiting-body mushrooms with nootropics and adaptogens at clinically informed doses.
Will I trip out? +
No. These are functional mushrooms, not psychedelic ones.
How much caffeine? +
A balanced 85mg per cup.
What does it taste like? +
Smooth, rich, and coffee-forward.
How long does a pack last? +
Each pack contains 30 servings.
Is it vegan? +
Yes β€” the COFFEE+ blend is plant-based.
Do I have to subscribe? +
No. One-time purchase is available.
Real People,
Real Talk
†These statements have not been evaluated by the FDA / MHRA and are not intended to diagnose, treat, cure, or prevent any disease.