Lion’s Mane Drops — 15:1 liquid extract, 60 ml, under the tongue. Shop the drops →

Free UK delivery on all orders over £50
Subscribe & save 20% on every order
Mushroom Coffee — two packs £35, save £15
60-day satisfaction guarantee
Our focus app is free — solve the day
Solve Labs Mushroom Cacao
Capsules · 60
A woman curled up on a rug by the sofa in the evening with a mug of cacao, the pouch of Solve Labs Mushroom Cacao on the table beside her
Mushroom Cacao · elixir blend

Hot cacao, with Reishi in it.

  1. 25%Peruvian cacao. It tastes of cocoa, not of sweetener.
  2. 500mgof Reishi 10:1 in every scoop, with 250 mg of valerian and 100 mg of magnesium.
  3. 0melatonin, and no added sugar. Vegan.

Magnesium contributes to normal psychological function and to the reduction of tiredness and fatigue. · 180 g · 30 cups

A wooden scoop of cacao powder falling into a mug of hot milk beside the open pouch
How to use it

One scoop. Hot milk. Done.

The cup you make after the last email.

  1. 01
    Measure one scoop

    Six grams is the daily serving.

  2. 02
    Add 200 ml of hot milk

    Or a plant drink. Oat milk is what we would use.

  3. 03
    Stir, and drink

    One cup a day. Thirty to a pouch.

When
In the evening.
Taste
Cocoa, with cardamom and cinnamon. Lightly sweet, no added sugar.

Do not exceed one 6 g serving a day. Contains valerian: it may cause drowsiness, so do not use it before driving or operating machinery.

  • Hot milk being poured into a glass of Mushroom Cacao on a wooden board with cinnamon
    In hot oat milk

    Creamy from coconut, not from milk powder.

  • Cacao powder falling into a mug of milk
    One 6 g scoop

    Thirty of them in the pouch.

  • A hand setting a mug of cacao down on a bedside table beside the pouch, a lamp and a book
    By the bed

    Next to the book and the lamp.

What’s in a scoop

Four things do the work. All printed.

A 6 g scoop carries Peruvian cacao at 25%, 500 mg of Reishi as a 10:1 fruiting-body extract, 250 mg of valerian root and 100 mg of magnesium. Magnesium contributes to normal psychological function and to the reduction of tiredness and fatigue. Every dose is printed on the pouch.

On the label · per 6 g scoop
Peruvian cacao
25%
Reishi 10:1
500 mg
Valerian root 4:1
250 mg
Magnesium
100 mg

Melatonin0 mg

Magnesium: 27% of the reference value. Also in it: coconut flesh extract, cardamom, cinnamon. Sweetened with erythritol and steviol glycosides. No added sugar. Vegan.

What each one is
  • 25%
    From Peru

    Cacao

    Not a functional ingredient at all: it is the reason you will actually drink it.

  • 500mg
    Fruiting-body extract · 10:1

    Reishi

    A hard, lacquered red-brown fan that grows on hardwood. Too woody to eat, so it has always been taken as an extract.

  • 250mg
    Root extract · 4:1

    Valerian

    Valeriana officinalis: a root with a long history in northern Europe.

  • 100mg
    Magnesium citrate · 27% NRV

    Magnesium

    Contributes to normal psychological function, to the normal functioning of the nervous system and to the reduction of tiredness and fatigue.

The maths

€1,31 a day.

One 180 g pouch is 30 cups. That is the subscription price, with 20% off every pouch and free UK delivery. Pause, skip or cancel anytime.

  • On subscription€1,31 a day
  • One-time€1,63 a day
  • In the pouch30 cups
Choose your supply
The pouch of Solve Labs Mushroom Cacao on a kitchen worktop in lamp-light with a mug of cacao, cinnamon, cardamom and a scoop of the powder

I am happy to see my favourite mushroom brand in the UK.

KornelVerified buyer · solvelabs.world
  • ★★★★★

    “Just ordered my first batch of mushroom extracts from Solve Labs and I can definitely say that the quality is outstanding…”

    Gregor · verified buyer
  • ★★★★★

    “Product looks luxury…”

    Adam O. · verified buyer
  • ★★★★★

    “High quality items.”

    Ewelina · verified buyer
Read every review
Solve Labs on Trustpilot

4.8out of 5

253 reviews. 94% of them five stars.

Written by customers of our EU store, solvelabs.eu, about the same company and the same products, and translated here from Polish. They are the opinions of individual buyers. Figures as shown on Trustpilot, October 2026.

Read all 253 on Trustpilot →
  • “It is the only Polish brand on the mushroom supplement market that deserves trust. I have been buying month after month, I know all their products and have tried them all. Everything is as described…”

    Krzysztof BaranowskiJanuary 2025 · verified on Trustpilot
  • “Of course the product is great. But here I value the service. From the quick handling of the order, through the very nice packaging, to the after-sales service, which matters most. You can ask, you can talk. Thank you, and I recommend it!”

    Bartek NowakJanuary 2025 · verified on Trustpilot
  • “I received top-shelf goods, and Solve Labs always rises to the occasion in every respect: price, quality, delivery and expert advice. On top of that, great contact and quick answers to questions about the products. I warmly recommend them!”

    Wojciech SkarżyńskiJune 2024 · verified on Trustpilot
  • “Fast shipping. The products are packed perfectly, so they do not arrive battered, which often happens with supplements. With Solve Labs there are no such problems. Fairly priced. A wide choice of payment and delivery options. I will certainly be back.”

    Damian OporowskiJanuary 2024 · verified on Trustpilot
  • “Very precise and clear product descriptions, a very quick and smooth transaction and lightning delivery. I will describe the products after a month of taking them. I recommend the company.”

    EwaApril 2025 · verified on Trustpilot
  • “A very efficient shipping system. The supplements are top quality, as always.”

    KubaNovember 2024 · verified on Trustpilot
  • “I warmly recommend them: the products really are reliable when it comes to quality.”

    NikolaNovember 2024 · verified on Trustpilot
  • “Good communication and service. Very quick and efficient in solving a problem.”

    Artur SwiatkowskiApril 2025 · verified on Trustpilot
  • “Great customer service, quick delivery, and the best quality supplements like always.”

    AnnaApril 2021 · verified on Trustpilot
Ratings & reviews

What buyers say about this one.

0from 0 reviews

Shown in full and unedited, including the ones we would rather you did not see. There are 0 of them.

Reviews are what buyers wrote, not what we claim. If you disagree with them, the 60-day return covers you — opened tub included.

Reviews come from the store’s review app and are not edited by us. We do not write them, incentivise them or remove the unflattering ones. They are the opinions of individual buyers and are not claims made by Solve Labs.

The set · save 15%

The Last Hour

Three ways to mark the end of a day. No melatonin in any of them. Reishi twice on purpose: the capsule is the dose, the cacao is the ritual.

€48,95

15% comes off in the basket on three items or more, as a one-time purchase.

  • 4.8 on Trustpilot · 253 reviews
  • Every batch lab-tested
  • Heavy metals: tested
  • Microbiology: tested
  • Every amount on the label
  • No proprietary blends
  • Made in the EU · HACCP
  • Batch certificate on request
  • 60 days to decide
FAQ

Questions, answered.

The magnesium claims, and only those: normal psychological function, normal functioning of the nervous system, reduction of tiredness and fatigue, normal muscle function and electrolyte balance. They belong to the mineral, not to the mushroom and not to the cocoa.

Because of one ingredient. A claim attaches to a nutrient, and the gummy contains no vitamin or mineral at all — reishi, GABA and saffron each hold nothing. This has 100 mg of magnesium a serving, which is 26.7% of the reference value, and the law requires 15% before a claim may be used.

No. Nothing in this needs to be cycled off, and it is not habit-forming.

Thirty. It is 180 g at a 6 g scoop, so a pouch is a month at one a day.

Lightly. It is sweetened with erythritol and steviol glycosides rather than sugar, and the cocoa is 25%, so it tastes of cocoa rather than of sweetener.

In the evening, in hot milk. That is when it is made, which is a description of a habit and not a promise about what follows it.

Yes. Make it with a plant drink and it stays vegan.

It contains valerian, so anyone pregnant or breastfeeding, anyone under 18, and anyone taking sedative medication should speak to a doctor first. Do not drink it before driving.

Mushroom Cacao · 180 g · 30 cups

Your evening.
Plus one cup.

  • 25% Peruvian cacao
  • 500 mg of Reishi 10:1
  • No melatonin, no added sugar
  • 60 days to decide
180 g · change supply ↑

From €1,31 a day on subscription

Dispatched within 1–2 working days · Visa · Mastercard · Amex · PayPal · Apple Pay · Klarna

A hand holding up the pouch of Solve Labs Mushroom Cacao against an evening sky
— New to Solve Labs?

What are you
solving today?

Two minutes. We’ll tell you which of the thirty-eight, and when.

Take the quiz