Pack Anti Coup de Barre Mush n Go : coffret avec Brainstoorm, Énergie et Focus
Pack Anti Coup de Barre Mush n Go : Brainstoorm le matin, Énergie le midi, Focus en début d'après-midi
Pack Anti Coup de Barre Mush n Go, version café : Brainstoorm goût café, Énergie et Focus
Pack Anti Coup de Barre Mush n Go, version chocolat : Brainstoorm goût chocolat noisette, Énergie et Focus
Brainstoorm, café aux champignons Mush n Go, le matin du Pack Anti Coup de Barre
Énergie, gélules Mush n Go sans caféine, le midi du Pack Anti Coup de Barre
Focus, gélules Mush n Go au Lion's Mane, le début d'après-midi du Pack Anti Coup de Barre
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4.8/5on Trustpilot · 50,000+ customers

Anti-Slump Pack · Morning, lunchtime, afternoon

Heavy eyelids after lunch, a third coffee at 4pm? Your afternoon starts in the morning.

Three steps to keep your rhythm until the evening: Brainstoorm in the morning, Energy at lunchtime, Focus in the early afternoon. 20 mg of caffeine in the morning, zero after that.

MorningBrainstoorm: 20 mg of caffeine per cup
MiddayEnergy: at lunch, caffeine-free
Early afternoonFocus: when your mind needs to keep up

Your morning Brainstoorm

Your pack

That's 19,80 € less than buying the 3 products separately

Frequency

In stock, shipped within 24/48 hrs✦Free shipping from €59

We deliver to France

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60-day money-back guaranteeNot convinced by the pack? We'll refund you. A simple email is all it takes.
What are the ingredients?

Brainstoorm coffee flavour, per 6 g cup: 6,040 mg of active ingredients

  • Lion's Mane (fruiting body extract)focus and memory1,000 mg
  • Cordycepsenergy and endurance1,000 mg
  • Chagaimmunity and digestion1,000 mg
  • Macavitality and libido3,000 mg
  • Ashwagandhaanti-stress40 mg
  • Roasted chicorythe coffee-tasting base, gentle on digestion3,500 mg
  • Acacia fibredigestion and transit889 mg
  • NewCaff® caffeinea caffeine that releases evenly20 mg

Also: xylitol, coffee flavouring, vitamin B5. 180 g = 30 cups.

Energy, per capsule:

  • Cordyceps (20:1 extract)energy and endurance1,920 mg
  • Macaeveryday vitality1,200 mg
  • Gingerthe tonic root500 mg
  • Vitamin C (200% of reference intakes)contributes to the reduction of tiredness and fatigue160 mg

Focus, per capsule:

  • Lion's Mane (extract)focus and memory2,000 mg
  • Bacopa monnieri (extract)memory and learning150 mg
  • Ginkgo biloba (extract)attention and memory120 mg
  • Maritime pine (Pinus pinaster extract)pine bark72 mg
  • Vitamin B3 (niacinamide) (200% of reference intakes)contributes to the reduction of tiredness and fatigue32 mg
  • Moodreal® saffron (extract)mood and emotional balance28 mg
  • Vitamin B2 (riboflavin) (200% of reference intakes)contributes to the reduction of tiredness and fatigue2.8 mg
  • Acacia fibreformula carrier400 mg

Amounts per capsule, as shown on the Energy and Focus product pages. Caffeine-free. Plant-based capsules, 30 per box. Vegan, gluten-free, GMO-free. Lab test results, freely available.

How do I take it?
  1. Morning: 1 cup of Brainstoorm, instead of your coffee (coffee: 2 level scoops; chocolate: 2 spoons), in water, milk or a plant-based drink
  2. At lunchtime: 1 Energy capsule with your meal and a large glass of water
  3. In the early afternoon: 1 Focus capsule, around 2pm, with a large glass of water

One pack = 30 days of ritual. Keep to the same times every day: consistency is what gets results.

How does the subscription work?
  • One delivery a month, free shipping
  • Pause, postpone, switch flavour or cancel in 1 click from your account
  • No commitment
Delivery and returns
  • Shipped within 24/48 hrs
  • Free shipping from €59, and always free with a subscription
  • Order tracking by email

60-day money-back guarantee: just send an email to contact@mushngo.com.

Sound familiar?

Tick what you're going through right now.

Heavy eyelids after lunch
A slump around 4pm, almost every day
Reaching for a third coffee to get through the afternoon
A sudden sugar craving in the middle of the afternoon
Reading that goes nowhere, words that won't come
A coffee at 4pm, a shorter night, and it all starts again the next day

3 signs
or more?

It's not all in your head. It's the afternoon dip, and it starts building in the morning.

The afternoon dip

Your alertness drops around 2pm. The rest causes the crash.

It's not a lack of willpower. Your alertness follows an internal clock that marks a slight dip in the early afternoon, just when sleep pressure has already built up. A heavy lunch, a short night or a big coffee in the morning turn this dip into a slump, most often between 2pm and 5pm. And the 4pm coffee shortens your night: the next day, it all starts again.

Morning: BrainstoormLunchtime: EnergyEarly afternoon: Focus

Why the slump happens and how to avoid it: our complete guide →

Your alertness over the day

2pm–5pm 7am2pm5pm10pm
  • The natural dip: a slight drop
  • Heavy lunch, short night, one coffee too many: the crash
  1. MorningBrainstoorm
  2. MiddayEnergy
  3. Early afternoonFocus

Morning, lunchtime, afternoon. 3 steps.

Each product arrives at the moment your energy is at stake.

Brainstoorm coffee flavourMorning

Brainstoorm

The coffee ritual, with only 20 mg of caffeine.

  • Ashwagandha 40 mgAdaptogen: helps the body manage stress better
  • Acacia fibre 889 mgA lighter stomach: digestion, transit, less bloating
  • Lion's Mane 1,000 mgA clear mind, without the jitters
  • Cordyceps 1,000 mgSteady energy, without the coffee spike
  • Chaga 1,000 mgDigestion and immunity
  • Maca 3,000 mgEveryday vitality and balance
  • Roasted chicory 3,500 mgThe taste of coffee, gentle on the stomach
  • NewCaff® caffeine 20 mgReleases evenly: no spike, no crash

1 cup in the morning · 20 mg of caffeine

EnergyLunchtime

Energy

At lunch, before the dip: its vitamin C contributes to the reduction of tiredness and fatigue. Caffeine-free.

  • Cordyceps 1,920 mgThe endurance mushroom
  • Maca 1,200 mgEveryday vitality and balance
  • Ginger 500 mgThe tonic root
  • Vitamin C 160 mgContributes to the reduction of tiredness and fatigue

1 capsule at lunch · 0 caffeine

FocusThe early afternoon

Focus

For afternoons when your mind needs to keep up, with niacin, which contributes to the reduction of tiredness and fatigue. Caffeine-free.

  • Lion's Mane 2,000 mgFocus and memory
  • Ginkgo biloba 120 mgAttention and memory
  • Bacopa monnieri 150 mgMemory and learning
  • Moodreal® saffron 28 mgMood and emotional balance
  • Maritime pine 72 mgPinus pinaster bark extract
  • Vitamins B3 and B2 32 and 2.8 mgContribute to the reduction of tiredness and fatigue

1 capsule in the early afternoon · 0 caffeine

Your new rhythm

  1. Week 1
    A gentler coffee in the morning

    Your morning cup, with the taste and ritual of coffee and only 20 mg of caffeine. The most demanding tasks come first.

  2. Week 2
    An afternoon that keeps up

    Energy at lunch, Focus around 2pm, a ten-minute walk: the third coffee is no longer a reflex.

  3. Week 4
    A ritual that sticks

    Morning, lunchtime, early afternoon: the same times every day. Zero caffeine after noon, and nights that no longer pay for the 4pm coffee.

Quality controlled

Quality,
with the proof.

Analyses, declaration, manufacturing: everything can be checked.

Mush n Go, laboratory quality control
Analysed by an independent laboratory

Our dosages are verified by an independent laboratory. The results are freely available.

See the analyses →
Blended in Toulouse 🇫🇷

Formulated with a French laboratory and naturopaths, blended in Toulouse 🇫🇷 by a French manufacturer.

Compliant with European regulations

Every formula is declared to the DGCCRF, as the law requires for food supplements.

See our certifications →
91 studies on our ingredients

Published clinical and pre-clinical studies on the mushrooms and plants in the formula.

See the studies →
4.8/5 on Trustpilot

The 4pm slump, a thing of the past

The 4pm slump
“More mental clarity, more energy, and the famous 4pm slump... a thing of the past!”
Virginie L. · 29/08/2026 · Trustpilot
The afternoon crash
“Very good product, for me the afternoon crash has disappeared.”
Franck C. · 06/09/2026 · Trustpilot
Steady energy
“I particularly appreciate the steadier energy it gives: no jitters and no energy crash.”
Nawel F. · 07/01/2026 · Trustpilot
Less caffeine
“I was sceptical and in the end I'm won over. Less caffeine and yet I'm full of beans and my mood stays steady.”
Maïté S. · 04/04/2026 · Trustpilot
Concentration
“I feel more focused and much less nervous”
Roxane T. · 24/10/2025 · Trustpilot
All day long
“[…] I feel better, more energetic and above all I'm a thousand times less irritable for the rest of the day.”
Alice L. · 16 Feb 2026 · Trustpilot
✦✦✦

60-day money-back guarantee

Try the ritual for 60 days. Even if the product has been opened, if it's not right for you, a simple email is all it takes and we'll refund you.

Frequently asked questions

Another question? Write to us at contact@mushngo.com.

What's in the Anti-Slump Pack?
One pack = 30 days of ritual: 1 Brainstoorm of 30 cups (coffee or chocolate-hazelnut flavour), 30 Energy capsules and 30 Focus capsules. With 2 or 3 packs, you receive everything twice or three times over.
Why a pack for the afternoon slump?
Because the afternoon slump starts building in the morning. A big coffee on waking gives a spike, then a comedown; the natural early-afternoon dip does the rest. The pack covers the three moments when your energy is at stake: Brainstoorm in the morning, Energy at lunch, before the dip, Focus in the early afternoon, when your mind needs to keep up.
How much caffeine does the pack contain?
20 mg per cup of Brainstoorm, in the form of NewCaff®, designed for gradual release. Energy and Focus contain none: 20 mg in the morning, then zero until the evening. For comparison, an espresso provides around 80 mg.
Can I keep my coffee?
Brainstoorm is made to replace it, with the taste and ritual of coffee. If you really want an extra cup, have it in the morning and set yourself a cut-off time of around 2pm: a coffee at 4pm shortens your night and sets up the next day's slump.
When should I take each product?
In the morning, 1 cup of Brainstoorm (coffee: 2 level 6 g scoops; chocolate: two 8 g spoonfuls) in water, milk or a plant-based drink. At lunchtime, 1 Energy capsule with your meal. In the early afternoon, around 2pm, 1 Focus capsule. Keep the same times from one day to the next: consistency is what counts, and that's why 2 or 3 packs work out cheaper.
Coffee or chocolate: which should I choose?
It's a matter of taste. Both Brainstoorm flavours contain Lion's Mane, Cordyceps and Chaga (1,000 mg each) and 20 mg of caffeine. The coffee flavour is built on roasted chicory (6,040 mg of active ingredients per cup), the chocolate-hazelnut flavour on cocoa (6,225 mg of active ingredients per cup).
How does the 60-day trial work?
Once your order has been delivered, you have 60 days to try the ritual, even with opened products. If it's not right for you, a simple email to contact@mushngo.com is all it takes: we'll refund you.
Precautions for use
Brainstoorm contains 20 mg of caffeine per cup. The pack is not recommended for children or for pregnant or breastfeeding women. If you have a medical condition or are taking any medication, particularly anticoagulants or antidepressants, ask your doctor for advice before taking Focus. Do not exceed the stated daily dose. A food supplement should not replace a varied and balanced diet and a healthy lifestyle. Keep out of reach of young children.