FLOW

Near-infrared light and Lion's Mane for long workdays

SunBooster brings back the light you miss indoors. Lion's Mane goes into your coffee.

Quick answer ·

FLOW is for long days at a screen. SunBooster SLS2000 is powered by SunLED near-infrared light technology, a vital part of sunlight missing indoors. It clips to your screen, fits your routine and works in the background, with 850 nm light from three LEDs over USB-C. Lion's Mane comes in two forms. The Espresso Capsules pair Grade 1 organic Arabica from Peru, roasted in Sweden, with 250 mg of dual-extracted Lion's Mane per capsule, Nespresso® compatible and low in acidity at pH 6. The Extract Powder is a 40 g pack of about 57 servings for coffee, tea, a smoothie or a broth.

  • Free EU shipping over €69
  • 14-day returns
  • Ships from Estonia

Start here

SunBooster SLS2000 near-infrared light, front view with three LEDs and display SunBooster SLS2000 — Near-Infrared Light for Your Screen €199,00 850 nm near-infrared · clips to your screen · USB-C, 120 gPre-order

All of FLOW

3 products
SunBooster SLS2000 near-infrared light, front view with three LEDs and display SunBooster SLS2000 — Near-Infrared Light for Your Screen €199,00 850 nm near-infrared · clips to your screen · USB-C, 120 gPre-order Lion's Mane Extract Powder 40 g Lion's Mane Extract Powder 40 g €29,95 40 g · about 57 servings · dual-extracted fruiting bodiesFLOW Lion's Mane Espresso Capsules Lion's Mane Espresso Capsules €8,00 250 mg Lion's Mane · Grade 1 organic Arabica · pH 6FLOW

Is this you?

  • 01

    Long days at a screen

    SunBooster clips to the top of your monitor or laptop and works in the background while you work.

  • 02

    Coffee is the first thing you do

    Same cup, same time. Lion's Mane goes into the coffee you were making anyway.

  • 03

    You already own a capsule machine

    The capsules are Nespresso® compatible, so nothing about the routine changes.

  • 04

    A long stay, small luggage

    40 g makes about 57 servings, ½ tsp at a time. That is a lot of cups from one small pack.

Which one is right for you?

Product Key spec Best for Price
SunBooster SLS2000 — Near-Infrared Light for Your Screen 850 nm near-infrared · clips to your screen · USB-C, 120 g Long screen daysDark winter monthsHome office and co-workingAfternoon slumps €199,00
Lion's Mane Espresso Capsules 250 mg Lion's Mane · Grade 1 organic Arabica · pH 6 Capsule-machine morningsLow-acid coffeeOrganic and vegan €8,00
Lion's Mane Extract Powder 40 g 40 g · about 57 servings · dual-extracted fruiting bodies Coffee, tea or brothLong staysNo capsule machine needed €29,95

How to choose Lion's Mane for the road

FLOW is Lion's Mane in two forms. Both use dual-extracted Lion's Mane, so the right one depends on how you make your coffee.

Espresso Capsules: for the capsule routine

Each capsule holds 250 mg of dual-extracted Lion's Mane with Grade 1 organic Arabica from Peruvian smallholders, roasted in small batches in Sweden. It is a medium roast with chocolate and citrus notes and no bitter finish. Acidity is low at pH 6, gentler on the stomach and on enamel.

The capsules are Nespresso® compatible and compostable. They are vegan, with no additives or artificial flavouring, and USDA Organic and EU organic certified.

Extract Powder: for any cup

The powder is dual-extracted Hericium erinaceus from 100% fruiting bodies, standardised to a minimum 30% polysaccharides and 20% beta-glucans. There is no mycelium, no filler, no carrier and no additive. It dissolves instantly and is mild enough to disappear into coffee.

One pack is 40 g, about 57 servings. A serving is ½ tsp, about 690 mg of extract, stirred into coffee, tea, a smoothie or a broth. It is a food supplement: do not exceed the recommended daily dose.

Which one to pick

  • You make coffee from capsules and want no extra step: the capsules.
  • You use your own ground coffee, tea or broth, or want one pack for a long stay: the powder.

A kit that works together

  • The road coffee kit — Lion's Mane Extract Powder and the OutIn Nano from FUEL: espresso from your own coffee, with the powder stirred into the cup.

Questions, answered

Do the capsules fit a Nespresso machine?

The capsules are Nespresso® compatible and compostable. Each one holds Grade 1 organic Arabica with 250 mg of dual-extracted Lion's Mane.

What does the coffee taste like?

It is a medium roast Peruvian Arabica with chocolate and citrus notes and no bitter finish. Acidity is low, at pH 6.

How do I use the Lion's Mane powder?

Stir ½ tsp — about 690 mg of extract — into coffee, tea, a smoothie or a broth. A 40 g pack makes about 57 servings. Do not exceed the recommended daily dose.

What is in the Lion's Mane powder?

Only the extract: dual-extracted from 100% fruiting bodies and standardised to a minimum 30% polysaccharides and 20% beta-glucans. There is no mycelium, no fillers, no carriers and no additives.

Are the capsules and the powder vegan and organic?

Yes. The capsules are vegan and USDA Organic and EU organic certified. The powder is vegan, naturally gluten free and certified organic.

Is shipping free?

Yes, across the EU on orders over €69.

Explore the other categories

MOVECharged, tracked and in one bag — wherever the table is. FUELReal espresso, 670 grams, no plug required. RESTOREFour extracts that stir into the evening cup or the broth pot.