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Four Sigmatic Lion's Mane Elixir now at SwitchGrocery
  • Four Sigmatic Lion's Mane Elixir now at SwitchGrocery
  • Four Sigmatic Lion's Mane Elixir now at SwitchGrocery
  • Four Sigmatic Lion's Mane Elixir now at SwitchGrocery
  • Four Sigmatic Lion's Mane Elixir now at SwitchGrocery
  • Four Sigmatic Lion's Mane Elixir nutritional info
Four Sigmatic Lion's Mane Elixir - 20 sachets - is currently on backorder. You may still purchase now though and we'll ship as soon as more become available.

Focus February and FINAL Sale - 20% off!


The most popular elixir for cognitive function!

Ingredients: Organic Lion's Mane Mushroom, Organic Field Mint Extract, Organic Rose Hips Extract, Reb A (Organic Stevia Extract). Ringing in at 1 net carb per serving!


Add one packet to 8 fluid oz. of hot water, blend it into your favorite smoothie or you can add it to almond or coconut milk! Drink it when studying, reading, or writing. Drink one packet per day.

Drink prior to any cognitive related activities like: memorizing, studying, or working with information that needs to be retained. It's a think food. Lion's Mane mushrooms are a type of nootropic. Nootropics are functional foods that enhance cognitive functions such as intelligence, memory, and focus. Nootropics, colloquially referred to as “smart drugs,” have seen an influx of interest over the last several years as people search for ways to maximize their brain’s potential.

Drink one packet per day. This has 1,500 mg of dual-extracted Lion’s Mane fruiting bodies per packet.  DECAF. Vegan. Paleo. Keto friendly. Non-GMO. Gluten Free. Organic. 

Again, Lion's Mane is a nootropic, not a stimulant or depressant, so it helps you produce and maintain steady energy levels and increased ability to concentrate and retain information. Its ability to enhance overall cognitive function, proven neuroprotective qualities, and is also linked to the production of NGF, or NerveGrowth Factor, is making Lion’s Mane one of the most promising and popular natural nootropics.

ps - What's an elixir? The origins of the word are latin, arabic and greek. In the old days, it was referred to as a magical or medicinal potion!

Four Sigmatic is a superfood company founded by a group of Finnish friends. They aim to popularize medicinal mushrooms by incorporating them in more mainstream products like coffee and hot cocoa. 

To learn more about Four Sigmatic 'shrooms, and just where to start, read this awesome blog post or check out our famous tip sheet for all SwitchGrocery products! 

Customer Reviews

Based on 4 reviews
Dour Sigmatic

I was so glad to try Lion’s mane. Gives me a boost of energy.


I have been adding this to my coffee and absolutely loving it. I add it on days I know I need my brain to be on point and have no doubt that it helps. The taste goes with the coffee perfectly. Definitely going to buy again! ❤


Love this stuff, great for settling in when I have work to do.

Lions mane

Love this in my fatty tea in the morning! It’s like giving your brain a huge hug! It gives you so much clarity and focus without the jitters that comes with caffeine. Absolutely love this!!