Lion’s Mane Elixir


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1-3 day UK delivery 1-3 day UK delivery
Over 45,000 happy customers Over 45,000 happy customers


biohacking the brain … with lion’s mane


As a full-time student and blogger, my life definitely can grow hectic at times. Fortunately, I was introduced to Four Sigmatic and found that the Lion’s Mane Elixir supports my brain and immunity.Jasmine Briones – Plant-based health & lifestyle blogger

what’s in it?






Organic Dual-extracted Lion’s Mane Mushroom

Not surprisingly, pure wood-grown lion’s mane mushroom is the main player in this elixir. Each dose has 1,500 mg of lion’s mane extract, with at least 30 percent polysaccharides (more than 15 percent beta-glucans). No starch, sugars, or any fillers at all.

To make it easier for your body to utilize this mushroom, we have dual-extracted it for you. This means that the active water and fat-soluble components have been extracted with boiling water and alcohol, respectively. After removing the alcohol and concentrating the extract, we spray-dry it back to powder.

We only use the fruiting bodies of lion’s mane, and they are grown on real wood … exactly as they would in the wild. We don’t use the mycelium (or the “roots” of the mushroom), but allow it to concentrate all of its power into an actual mushroom before taking them through our state-of-the-art dual-extraction process.

Organic Star Anise

Organic Peppermint

Organic Stevia

Only 5 calories per serving!

what does it do?

Supports memory and concentration.

what is it?

A cognitive enhancing mushroom drink powder.

how many?

20 powder packets per box

how powerful is it?

1,500 mg of dual-extracted lion’s mane fruiting bodies per packet.

how do I use it?

  • Add one packet to 8 fluid oz. of hot water, or blend it into your favorite smoothie.
  • Drink it when studying, reading, or writing.
  • Drink one packet per day.



  • UK based orders deliver 1-3 days after dispatch
  • Orders for outside of the UK deliver 5-7 days after dispatch