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Lion's Mane

Pure Essence MyPure
4.8
★ ★ ★ ★ ★
(77 ratings)
Hericium mushroom 500 mg
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Score75
A clean organic extract with useful midrange dosing, weakened by incomplete source and potency disclosure.
How scoring works
Quantity:30 Vegi-Cap(s) • (30 servings)
Goals:
Brain Health
Cognitive Support
Productivity Boost
Mental Focus

Score 75

A clean organic extract with useful midrange dosing, weakened by incomplete source and potency disclosure.
How scoring works
$16.21($0.54 per serving)
iHerb
$ 16.21
iHerb
$ 16.21
Vitacost
$ 16.99
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Analysis

The single-ingredient extract offers a practical amount in one vegetarian capsule. It targets gradual cognitive support rather than same-day stimulation.

The label does not identify fruiting body or mycelium. Extraction method and relevant active markers are also missing.

The formula is clean, but the shorter supply offers only moderate practical value. Users prioritizing potency should choose a more fully characterized extract.

Who is it for
  • Adults trying lion's mane extract
  • Users wanting organic single-mushroom support
  • People avoiding stimulants
Best for
  • Gradual cognitive support
  • Simple vegetarian-capsule routines
  • Moderate extract dosing

Pros

  • Organic extract
  • Practical serving amount
  • Single active ingredient
  • No stimulant blend

Cons

  • No fruiting-body disclosure
  • No extraction details
  • Beta-glucans are not quantified
  • Shorter package supply

Warnings

  • Avoid lion's mane with a mushroom allergy
  • Digestive discomfort is possible
  • The formula should not be expected to produce immediate alertness

Nutrient quality

83 Highest impact

The extract format may concentrate mushroom compounds, but fruiting-body source and beta-glucan standardization are absent. The mushroom amount may contribute, but missing concentration details limit confidence in potency.

Ingredient transparency

73 High impact

A specific extract amount is supplied. No proprietary blend hides the active quantity.

Customer satisfaction

60 Moderate impact

The supplied aggregate rating metric is very favorable, though it gives no specific experience details. The limited response count leaves considerable uncertainty.

Value for money

83 Highest impact

Formula quality is reasonable for the cost, with some limitations. The serving cost is reasonable for the disclosed mushroom amount.

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Goals

Brain Health
Brain Health
Impact
High effect
B- Goal FitC+ Strength of SupportD CoverageA+ Formula Quality

Lion’s mane has promising relevance to nerve growth and cognitive maintenance. The 500 mg extract provides a practical midrange amount.

Human evidence remains emerging and depends heavily on extract quality. Missing fruiting-body, extraction, beta-glucan, and erinacine details limit confidence in the active material.

Study evidence
Hericium mushroom Supportive 10 studies
Cognitive Support
Cognitive Support
Impact
High effect
B- Goal FitC Strength of SupportD CoverageA+ Formula Quality
Hericium mushroom · 500 mg

Lion’s mane has direct relevance to memory and neural support. The organic extract provides a practical daily amount in one capsule.

The label does not identify fruiting body versus mycelium, extraction method, or beta-glucan standardization. Human cognitive evidence is promising but remains limited.

Study evidence
Hericium mushroom Supportive 6 studies
Productivity Boost
Productivity Boost
Impact
Moderate effect
C- Goal FitD+ Strength of SupportD- CoverageA- Formula Quality

Lion’s mane may support mental clarity and longer-term cognitive function. It does not provide an immediate stimulant or direct neurotransmitter precursor.

The extract amount is practical, but fruiting-body status, extraction method, and beta-glucan content are absent. The lean formula has moderate depth in one pathway and no coverage for alertness or stress resilience.

Study evidence
Hericium mushroom Disputed 2 studies
Mental Focus
Mental Focus
Impact
Moderate effect
C- Goal FitC- Strength of SupportD CoverageB+ Formula Quality

A 500 mg lion’s mane extract offers a plausible long-term cognitive-support mechanism rather than an immediate attention effect. The amount is practical, but the label does not identify fruiting body, extraction method, or beta-glucan content.

The single-ingredient formula is easy to assess and avoids unnecessary additions. Evidence for sharper focus in healthy users remains limited compared with established acute options such as caffeine.

Study evidence
Hericium mushroom No effect 1 study

Ingredients

IngredientAmount per serving
organic Lion's Mane Mushroom extract
500 mg
Gluten Free Adults 18–50 Vegan Dairy Free Organic Vegetarian
Report overview
Hericium mushroom · 500 mg OverallScore48
F Active Ingredient Quality & BioavailabilityC- Dose, Safety & Label TransparencyB+ Value

The 500 mg extract provides a practical midrange Lion's Mane dose. The label does not identify fruiting body, extraction method, or beta-glucan standardization. A competitive serving cost helps, although the missing quality details limit confidence in bioavailability.

View ingredientView products
Loading alternative details
79 Performance

Lion's Mane 1500 mg

Nature's Answer
<p>Lion's Mane 1500 mg is a stronger quality-focused alternative to Lion's Mane when ingredient form and cognitive fit matter more than price. A substantial organic fruiting-body extract provides a strong foundation for cognitive support.</p>
76 Performance

Lion's Mane Amyloban

Mushroom Wisdom
<p>Lion's Mane Amyloban is a stronger quality-focused alternative to Lion's Mane when ingredient form and cognitive fit matter more than price. A named fruiting-body extract with hericenone labeling provides more specificity than a basic mushroom powder.</p>
83 Performance

Lion's Mane Capsules

Real Mushrooms
<p>Lion's Mane Capsules is a stronger quality-focused alternative to Lion's Mane when ingredient form and cognitive fit matter more than price. A substantial lion’s mane extract with beta-glucan identification provides a focused and well-specified formula.</p>
78 Budget

Lion's Mane

Fungiology by California Gold Nutrition
<p>Lion's Mane lowers the serving cost compared with Lion's Mane while keeping lion’s mane central. A simple lion’s mane formula offers a practical amount and exceptional serving value.</p>
77 Budget

Lion's Mane Mushroom 500 mg Full Spectrum

Swanson
<p>Lion's Mane Mushroom 500 mg Full Spectrum lowers the serving cost compared with Lion's Mane while keeping lion’s mane central. A simple lion’s mane formula offers a practical amount and excellent serving value.</p>
78 Budget

Lion's Mane

Pure Essence MyPure
<p>Lion's Mane lowers the serving cost compared with Lion's Mane while keeping lion’s mane central. A focused organic lion’s mane extract offers a practical amount, but no fruiting-body source or active-compound standardization is supplied.</p>
82 Value

Lion's Mane Powder

Real Mushrooms
<p>Lion's Mane Powder offers a more favorable balance of formula quality and serving value than Lion's Mane. A substantial lion’s mane extract with beta-glucan identification provides a focused, well-specified powder.</p>
75 Value

Super Lion's Mane

Mushroom Wisdom
<p>Super Lion's Mane offers a more favorable balance of formula quality and serving value than Lion's Mane. A substantial fruiting-body extract blend plus vitamin C creates a focused cognitive supplement.</p>
78 Value

Lion's Mane 500 mg

NOW
<p>Lion's Mane 500 mg offers a more favorable balance of formula quality and serving value than Lion's Mane. A substantial lion’s mane powder amount provides a simple cognitive-support formula at a low serving cost.</p>
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Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Acute Effects of Naturally Occurring Guayusa Tea and Nordic Lion's Mane Extracts on Cognitive Performance.
    La Monica MB; Raub B; Ziegenfuss EJ; Hartshorn S; Grdic J; Gustat A; Sandrock J; Ziegenfuss TN · Nutrients · 2023
    Randomized trialBrain Health Productivity Boost forHericium mushroom
  2. Improvement of cognitive functions by oral intake of Hericium erinaceus.
    Saitsu Y; Nishide A; Kikushima K; Shimizu K; Ohnuki K · Biomedical research (Tokyo, Japan) · 2020
    Randomized trialBrain Health Cognitive Support forHericium mushroom
  3. Improving effects of the mushroom Yamabushitake (Hericium erinaceus) on mild cognitive impairment: a double-blind placebo-controlled clinical trial.
    Mori K; Inatomi S; Ouchi K; Azumi Y; Tuchida T · Phytotherapy research : PTR · 2009
    Randomized trial30 participantsBrain Health Cognitive Support forHericium mushroom
  4. A review of the effects of mushrooms on mood and neurocognitive health across the lifespan.
    Cha S; Bell L; Shukitt-Hale B; Williams CM · Neuroscience and biobehavioral reviews · 2024
    Systematic review34 studies pooledBrain Health forHericium mushroom
  5. Acute effects of a standardised extract of Hericium erinaceus (Lion's Mane mushroom) on cognition and mood in healthy younger adults: a double-blind randomised placebo-controlled study.
    Surendran G; Saye J; Binti Mohd Jalil S; Spreadborough J; Duong K; Shatwan IM; Lilley D; Heinrich M; Dodd GF; Surendran S · Frontiers in nutrition · 2025
    Randomized trial18 participantsBrain Health Mental Focus forHericium mushroom
  6. Prevention of Early Alzheimer's Disease by Erinacine A-Enriched Hericium erinaceus Mycelia Pilot Double-Blind Placebo-Controlled Study.
    Li IC; Chang HH; Lin CH; Chen WP; Lu TH; Lee LY; Chen YW; Chen YP; Chen CC; Lin DP · Frontiers in aging neuroscience · 2024
    Randomized trialCognitive Support forHericium mushroom
  7. Benefits, side effects, and uses of Hericium erinaceus as a supplement: a systematic review.
    Menon A; Jalal A; Arshad Z; Nawaz FA; Kashyap R · Frontiers in nutrition · 2025
    Systematic review26 studies pooledCognitive Support forHericium mushroom
  8. The Acute and Chronic Effects of Lion's Mane Mushroom Supplementation on Cognitive Function, Stress and Mood in Young Adults: A Double-Blind, Parallel Groups, Pilot Study.
    Docherty S; Doughty FL; Smith EF · Nutrients · 2023
    Randomized trial41 participantsCognitive Support forHericium mushroom
  9. Four Weeks of Hericium erinaceus Supplementation Does Not Impact Markers of Metabolic Flexibility or Cognition.
    Grozier CD; Alves VA; Killen LG; Simpson JD; O'Neal EK; Waldman HS · International journal of exercise science · 2025
    Non-randomized trial24 participantsProductivity Boost forHericium mushroom