Eternum Labs


Lion’s Mane Hericium Erinaceus Mushroom Extract Supplement

(11 customer reviews)

Lion’s Mane Mushroom Extract

  • >50% Polysaccharides
  • >15% Beta Glucans
  • Pure and potent extract, nothing added
  • Boost your energy
  • Improve sleep and repair
  • Enhance cognition and focus
  • Optimise digestion

Lion’s Mane, also known as Hericium Erinaceus, has been used for centuries for its benefits on the body, brain, heart and gut. It has been shown to help improve energy, focus, memory and concentration. Lion’s Mane has also been used to enhance sleep quality, improve mood and aid in digestion. 

Directions: Add Lion’s Mane extract with water, juice, smoothie, tea or coffee. Take in the morning for focus and energy. Take before bed for improved sleep and relaxation. Serving Size: 2-3g. Note: Users looking for enhanced cognitive function recommend a dose of 5g per day. Storage: Store in a cool, dry place.

11 reviews for Lion’s Mane Hericium Erinaceus Mushroom Extract Supplement

  1. Sylvia

    Have been taking this for 2 weeks now and my sleep has improved a lot, I feel much better

  2. Harriett

    I feel better when taking it but not a fan of the mushroom taste

  3. Katie

    Big fan of Lion’s mane. As soon as I take it I feel a big boost in my energy.

  4. Justine

    Great, I add it to my coffee in the morning and have better memory throughout the day

  5. tanya

    Only been using lions mane for 7 days but already feel it! 🙂

  6. Chris v

    Really feel a difference

  7. Jackson

    love this, ordering for a third time

  8. Brandon

    The new packaging is fantastic, just got mine today – thanks

  9. Sarah H

    5g in the morning and 5g before bed has been a life changer

  10. Kim

    Combining this with NMN, excited to see the results

  11. Nikki

    I ran out and forgot to reorder and really noticed the differnece in my cognition without it, won’t let that happen again HAHA

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Price for all three: $387.93




``Benefits on the body, brain, heart and gut``

  • Increase Energy
  • Improve Energy
  • Improve Cognition
  • Improved Gut Health
  • Improved Quality of Sleep

Improved Sleep



Gut Health


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Thomas DeLauer talks preserving Brain Health with Lions Mane Mushrooms

*Reference to Thomas DeLauer on this site are for informational purposes only. Eternum Labs – Australia is not affiliated with Thomas DeLauer in any way.


As we age, the connections in our brain become weaker, leading to reduced mental clarity and increased brain fog. Studies have found that lion’s mane mushrooms contain two special compounds (hericenones and erinacines) that may stimulate the growth of brain cells. Because of this, lion’s mane has been used to protect against Alzheimer’s disease and help reduce mild memory loss.

Because lion’s mane may in fact regenerate brain cells in the hippocampus (the area of the brain responsible for processing memories and emotional responses) researchers believe that this may reduce anxious and depressive behavior.

In one study, lion’s mane dietary supplements appeared to give mice better object recognition and recognition memory. A Japanese study on adults aged between 50 and 80 years with mild cognitive impairment found that daily consumption of mushroom extract for 16 weeks led to higher scores on cognitive function scales compared with a placebo group.


Lion’s mane is rich in antioxidants that support overall cellular health and help your body to produce energy. The mushroom also increases tissue glycogen content which helps your body produce energy quicker.

It has been shown to reduce lactic acid in the blood, which causes fatigue after intense physical activity. Lion’s mane provides a steady energy boost without the jitters of other stimulants, like caffeine.


Lion’s mane may help digestive health by fighting inflammation, which could be beneficial for people with inflammatory bowel disease (IBD). The mushroom may also boost immune function and encourage the growth of good bacteria in the gut. In vitro studies report that lion’s mane mushrooms can result in antibacterial activity that may improve digestion. Research in mice supports these findings by showing that extracts of lion’s mane may protect against stomach ulcers.

Lion’s Mane may have an indirect benefit to our mental prowess by the role it plays in supporting the digestive tract.


Lion’s Mane has been shown to help improve sleep quality, particularly with deep and REM sleep. REM sleep is the fourth and deepest stage of sleep. It is at this stage that one also gets to experience vivid dreaming. REM sleep is good for the brain and is required for optimal brain function. Net getting enough REM sleep is an indication of sleep deprivation, which poses a higher risk of developing the following health conditions: 

  • Dementia
  • Cancer
  • Obesity
  • Type-2 diabetes
  • Depression
  • Cardiovascular disease

Improving REM sleep boosts brain activity, growth, and memory. With the help of Lion’s Mane, this could be achieved.