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Lion's Mane Mushroom

Fresh Nutrition
4.7
★ ★ ★ ★ ★
(202 ratings)
Hericium mushroom 1500 mg
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Score75
A generous organic lion's mane serving at fair value, but active quality is obscured by major sourcing gaps.
How scoring works
Quantity:90 Capsule(s) • (30 servings)
Goals:
Cognitive Support
Brain Health
Productivity Boost
Mental Focus

Score 75

A generous organic lion's mane serving at fair value, but active quality is obscured by major sourcing gaps.
How scoring works
$19.97($0.66 per serving)
Walmart
$ 19.97
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Analysis

The capsule supplies a generous amount of organic lion's mane with no competing actives. It is well suited to users who want one gradual cognitive-support pathway.

The label does not identify fruiting body, mycelium, or extraction. Beta-glucan and substrate information are absent, so purity and potency remain uncertain.

The serving cost is reasonable for the listed amount. Better disclosure would determine whether the dose advantage is meaningful in practice.

Who is it for
  • Adults seeking a large lion's mane amount
  • Users preferring organic mushroom products
  • People wanting a stimulant-free formula
Best for
  • High-amount mushroom routines
  • Long-term cognitive support
  • Focused single-ingredient use

Pros

  • Generous daily amount
  • Organic ingredient
  • Simple formula
  • Reasonable value for weight supplied

Cons

  • No mushroom-part detail
  • No extraction method
  • No beta-glucan content
  • Substrate is not disclosed

Warnings

  • Avoid with a mushroom allergy
  • A large mushroom amount may cause digestive discomfort
  • The product is not an acute alertness aid

Nutrient quality

82 Highest impact

A basic mushroom powder lacks extract concentration, fruiting-body source, and beta-glucan standardization. The mushroom ingredient is supplied at a practical amount, though potency depends on extract quality.

Ingredient transparency

72 High impact

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

Customer satisfaction

63 Moderate impact

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

Value for money

82 Highest impact

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

Report analysis

Goals

Cognitive Support
Impact
High effect
B Goal FitB- Strength of SupportD- CoverageA Formula Quality
Hericium mushroom · 1500 mg

The lion's mane amount is generous and directly relevant to nerve-growth and long-term cognitive support. Potency remains uncertain because the label does not identify fruiting body versus mycelium, extraction method, or beta-glucan content.

The formula provides focused depth rather than multiple cognitive pathways. Its clean single-active design is coherent, but the missing source and active-marker details prevent comparison with better-characterized extracts.

Study evidence
Hericium mushroom Supportive 6 studies
Brain Health
Impact
High effect
B- Goal FitC+ Strength of SupportD- CoverageA Formula Quality

Lion's mane is a relevant neurotrophic mushroom with emerging evidence for cognition and mood. The 1,500 mg organic amount is substantial.

The label does not identify fruiting body, mycelium, extraction method, or beta-glucan content. These omissions make it impossible to judge whether the large weight reflects a concentrated cognitive-active product or lower-potency mushroom material.

Study evidence
Hericium mushroom Supportive 10 studies
Productivity Boost
Impact
High effect
C Goal FitC Strength of SupportD CoverageA Formula Quality

Lion's mane is plausibly aligned with long-term cognitive support and mental clarity. Its direct effect on day-to-day productivity remains uncertain because human evidence is still limited and not consistently focused on acute performance.

The 1500 mg amount is generous, but the label omits species confirmation, mushroom part, extraction method, and beta-glucan standardization. Those gaps make the actual potency and purity difficult to judge.

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

The 1,500 mg Lion’s Mane amount may support long-term cognitive resilience rather than immediate concentration. Missing mushroom part, extraction method, and beta-glucan standardization make active quality uncertain.

The simple formula gives one pathway reasonable dose depth without unrelated additions. Human evidence remains preliminary and less consistent than for established focus ingredients.

Study evidence
Hericium mushroom No effect 1 study

Ingredients

IngredientAmount per serving
organic Lion's Mane Mushroom
1500 mg
Gluten Free Adults 18–50 Vegan Vegetarian
Report overview
Hericium mushroom · 1500 mg OverallScore48
F Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyB+ Value

The generous daily amount may support meaningful use, and the serving cost is favorable within the collection. Ingredient quality is difficult to judge because the mushroom part and extraction process are not identified. The label also gives no beta-glucan standardization or clear grain and filler disclosure.

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Sources

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

  1. 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 participantsBrain Health Cognitive Support Productivity Boost forHericium mushroom
  2. 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
  3. 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
  4. 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
  5. 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
  6. 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 Brain Health forHericium mushroom
  7. 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
  8. 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
  9. 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
  10. Reduction of depression and anxiety by 4 weeks Hericium erinaceus intake.
    Nagano M; Shimizu K; Kondo R; Hayashi C; Sato D; Kitagawa K; Ohnuki K · Biomedical research (Tokyo, Japan) · 2010
    Randomized trial30 participantsBrain Health forHericium mushroom
  11. The effects of twenty-one nutrients and phytonutrients on cognitive function: A narrative review.
    Lewis JE; Poles J; Shaw DP; Karhu E; Khan SA; Lyons AE; Sacco SB; McDaniel HR · Journal of clinical and translational research · 2023
    Narrative reviewBrain Health forHericium mushroom
  12. Over the Counter Supplements for Memory: A Review of Available Evidence.
    Hersant H; He S; Maliha P; Grossberg G · CNS drugs · 2023
    Narrative reviewBrain Health forHericium mushroom