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Mushroom Energy & Endurance

Kirkman
4.5
★ ★ ★ ★ ★
(25 ratings)
Arginine 182 mg
Cordyceps 273 mg
Citrulline 182 mg
Taurine 182 mg
Reishi mushroom 364 mg
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Score62
A coherent mushroom-and-energy blend with clear ingredient forms, diluted by low amino-acid doses and incomplete mushroom potency details.
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Quantity:120 Capsule(s) • (60 servings)
Goals:

Score 62

A coherent mushroom-and-energy blend with clear ingredient forms, diluted by low amino-acid doses and incomplete mushroom potency details.
How scoring works
$46.00($0.76 per serving)
Pure Formulas
$ 46.00
iHerb
$ 0.00
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Analysis

Reishi fruiting-body extract and identified Cordyceps sinensis mycelium extract provide the clearest formulation strengths. Acetyl-L-carnitine and CoQ10 add plausible cellular-energy support without relying on a stimulant.

Arginine, citrulline, and taurine are each present at small amounts that fall well below common standalone use. Their forms are clearly named, but the doses are unlikely to deliver meaningful exercise or circulation effects.

The mushroom extracts lack extraction ratios, active-marker levels, and beta-glucan disclosure. The formula may suit users who want broad low-dose coverage, but it offers poor value for anyone targeting a specific amino acid or mushroom.

Who is it for
  • Adults seeking a non-stimulant mushroom-and-energy blend
  • People who value broad coverage over high single-ingredient doses
Best for
  • Combining reishi, cordyceps, carnitine, and CoQ10
  • General low-dose energy support

Pros

  • Uses reishi fruiting-body extract
  • Clearly identifies Cordyceps species and mycelium
  • Includes acetyl-L-carnitine and CoQ10
  • Lists every active amount

Cons

  • Arginine amount is far below focused use
  • Citrulline and taurine amounts are very low
  • Mushroom extraction and active markers are missing
  • Poor value for any single featured collection

Warnings

  • Reishi may increase bleeding tendency with anticoagulant or antiplatelet medicines
  • Arginine and citrulline may add to blood-pressure lowering with antihypertensive or nitrate medicines
  • CoQ10 may reduce warfarin's anticoagulant effect
  • Mushroom extracts may trigger reactions in people with mushroom allergy

Nutrient quality

61 Moderate impact

Named amino acid forms and mushroom sources are useful, but most performance ingredients are far below commonly meaningful amounts. The blend is logically organized around energy yet padded with too many token doses.

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Ingredient transparency

83 Highest impact

Every listed active has an individual amount, and most ingredient names are specific. Missing usage, excipient, extraction, and potency details prevent complete transparency.

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Customer satisfaction

56 Moderate impact

The average rating is positive, but the small feedback pool limits confidence. No specific experience details are supplied to assess repeated concerns or whether use matches the intended purpose.

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Value for money

38 Lower impact

The formula is expensive relative to the small performance doses it supplies. Relevant ingredients provide some breadth, but comparable targeted products can offer greater active depth.

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Ingredients

IngredientAmount per serving
Reishi fruiting body extract
364 mg
Cordyceps Mycelium Extract (Cordyceps sinensis Mycelium Extract)
 273 mg
Acetyl-L-Carnitine Hydrochloride
182 mg
L-Arginine Hydrochloride
182 mg
L-Citrulline
182 mg
Taurine
182 mg
Coenzyme Q-10
45 mg
Gluten Free Adults 18–50 Dairy Free No Allergies Children 4+
Report overview
Cordyceps (Cordyceps sinensis Mycelium Extract) · 273 mg OverallScore47
F Active Ingredient Quality & BioavailabilityC- Dose, Safety & Label TransparencyC- Value

A 273 mg Cordyceps sinensis mycelium extract provides a modest dose with clear species identification. Missing extraction details and active-marker standardization limit confidence in absorption and potency. The below-median serving cost is reasonable, though the Cordyceps amount is not especially high.

View ingredientView products
Arginine · 182 mg OverallScore47
C+ Active Ingredient Quality & BioavailabilityD- Dose, Safety & Label TransparencyF Value
L-arginine hydrochloride is clearly identified, but its amount is very small within the mushroom blend. Immediate-release capsules provide no sustained-delivery advantage. High cost per gram makes the formula poor value for arginine alone.
View ingredientView products
Citrulline · 182 mg OverallScore44
B- Active Ingredient Quality & BioavailabilityD- Dose, Safety & Label TransparencyF Value

Pure L-Citrulline is named and its individual amount is disclosed. The 182 mg serving is too small to provide a meaningful citrulline dose. Citrulline-specific value is poor because the cost per active gram is high.

View ingredientView products
Loading alternative details
80 Performance

Nitric Oxide Booster

Nutricost Performance
<p>three 500 mg arginine entries and two 375 mg citrulline entries across free, hydrochloride, AKG, and malate forms create a stronger supplied ingredient profile. Compared with Mushroom Energy & Endurance, it greatly expands the disclosed arginine-and-citrulline amounts and provides several named forms. Reishi, cordyceps, acetyl-L-carnitine, taurine, and CoQ10 are absent.</p>
76 Performance

Arginine Citrulline

MNP Michael's Naturopathic Programs
<p>2,250 mg of L-arginine hydrochloride, 750 mg of L-citrulline, and 600 mg of beet create a stronger supplied ingredient profile. Compared with Mushroom Energy & Endurance, it provides substantially larger nitric-oxide amino-acid amounts and adds a fully quantified beet component. The serving costs more, and the original mushrooms, acetyl-L-carnitine, taurine, and CoQ10 are absent.</p>
74 Performance

Wellness ImmuNitric

Source Naturals
<p>2,250 mg of L-arginine hydrochloride, 750 mg of L-citrulline, vitamin B6, and folate create a stronger supplied ingredient profile. Compared with Mushroom Energy & Endurance, it provides much larger arginine and citrulline amounts with two quantified companion vitamins. Reishi, cordyceps, acetyl-L-carnitine, taurine, and CoQ10 are absent.</p>
79 Budget

L-Arginine + L-Citrulline 750 mg

Nutricost
<p>A lower serving cost still provides 500 mg of L-arginine with 250 mg of L-citrulline. Compared with Mushroom Energy & Endurance, it substantially raises both nitric-oxide amino acids in a simple, low-cost formula. Reishi, cordyceps, acetyl-L-carnitine, taurine, and CoQ10 are absent.</p>
78 Budget

L-Arginine L-Citrulline Complex 1000 mg

Best Naturals
<p>A lower serving cost still provides 750 mg of L-arginine hydrochloride with 250 mg of L-citrulline. Compared with Mushroom Energy & Endurance, it provides much more arginine and more citrulline in a focused, low-cost formula. Reishi, cordyceps, acetyl-L-carnitine, taurine, and CoQ10 are absent.</p>
78 Budget

L-Arginine L-Citrulline Complex

Source Naturals
<p>A lower serving cost still provides 750 mg of L-arginine hydrochloride with 250 mg of L-citrulline. Compared with Mushroom Energy & Endurance, it provides much more arginine and more citrulline in a focused, low-cost formula. Reishi, cordyceps, acetyl-L-carnitine, taurine, and CoQ10 are absent.</p>
78 Value

Arginine & Citrulline 500 mg / 250 mg

NOW Sports
<p>500 mg of L-arginine with 250 mg of L-citrulline come at a lower serving cost and create a practical ingredient-and-value balance. Compared with Mushroom Energy & Endurance, it substantially raises both nitric-oxide amino acids at a much lower serving cost. Reishi, cordyceps, acetyl-L-carnitine, taurine, and CoQ10 are absent.</p>
72 Value

Cordychi

Host Defense Mushrooms
<p>500 mg each of cordyceps and reishi offer a useful remaining ingredient-and-value balance, although the serving cost is higher. Compared with Mushroom Energy & Endurance, it raises both supplied mushroom amounts in a concise, fully quantified formula. The serving costs slightly more, and arginine, citrulline, acetyl-L-carnitine, taurine, and CoQ10 are absent.</p>
73 Value

Wellness ImmuNitric

Source Naturals
<p>2,400 mg of L-arginine hydrochloride, 600 mg of L-citrulline, vitamin B6, and folate come at a lower serving cost and create a practical ingredient-and-value balance. Compared with Mushroom Energy & Endurance, it provides much larger arginine and citrulline amounts with two quantified companion vitamins at a lower serving cost. Reishi, cordyceps, acetyl-L-carnitine, taurine, and CoQ10 are absent.</p>
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