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Real Mushrooms Cordyceps-M vs Known Nutrition Shilajit

Side-by-side comparison of scores, ingredients, prices and real customer feedback for Real Mushrooms Cordyceps-M and Known Nutrition Shilajit.

Last verified: 13 Mar 2026 · Based on 36 reviews

Our Verdict: Real Mushrooms Cordyceps-M or Known Nutrition Shilajit?

Real Mushrooms Cordyceps-M wins at 80/100 versus Known Nutrition's 76/100, but costs £31.99 versus £11.24. If ingredient quality is your priority, Real Mushrooms scores 91 versus 64—a significant gap that justifies the price premium. Pick Known Nutrition's shilajit if you want affordable energy support with consistent results and can accept the higher sugar content.

— AIScored Editorial Team

80.0
Score Summary

Real Mushrooms Cordyceps-M scores 80.0/100 vs Known Nutrition Shilajit at 76/100. Real Mushrooms Cordyceps-M wins on ingredient quality, side effects. Known Nutrition Shilajit is stronger on effectiveness and certifications.

Real Mushrooms Cordyceps-M vs Known Nutrition Shilajit: What Does the Data Say?

Cordyceps mushroom extract versus shilajit-based gummies represent two completely different approaches to energy support. Real Mushrooms Cordyceps-M Extract delivers 500mg of pure fruiting body extract per capsule with verified beta-glucans above 25%, backed by NSF and USDA Organic certification. Known Nutrition's option is a gummy with 800mg fulvic acid and 300mg ashwagandha, packed in glucose syrup and sucrose — immediate palatability over purity.

The cordyceps extract (80/100) targets gym performance and post-workout recovery, favoured by athletes and fitness enthusiasts willing to pay £31.99 for third-party tested quality. The shilajit gummies (76/100) suit energy dips throughout the day and cost just £11.24, making them far more accessible for casual supplement users or anyone new to adaptogens. But there's a catch: the ashwagandha sits at 300mg, well below the 600mg dose proven in stress-reduction studies.

Practically, cordyceps come as capsules and may clash with caffeine, while the gummies taste pleasant but arrive with a meaningful sugar load per serving. Both are third-party tested. Pick the cordyceps if gym performance matters; pick the gummies if daily fatigue relief and budget are your priorities.

How Do the Scores Compare?

Real Mushrooms Cordyceps-M Extract
Shilajit Gummies with 50% F...
Real Mushrooms Cordyceps-M Extract
Real Mushrooms Cordyceps-M Extract
Real Mushrooms
Shilajit Gummies with 50% Fulvic Acid & Ashwagandha - Energy Support & Brain Health
Shilajit Gummies with 50% F...
Known Nutrition
Overall Score 80.0 76
Effectiveness 75.0/100 77.0/100
Best
Ingredient Quality 91.0/100
Best
64.0/100
Value for Money 70.0/100
Best
70.0/100
Best
Side Effects 80.0/100
Best
79.0/100
Certifications 93.0/100 100/100
Best
Best Price £31.99 Amazon UK → £11.24 Known Nutrition →
Cheapest
Price per Serving £0.53 60 servings N/A
Form Capsules gummies
Dose 500mg cordyceps militaris extract per capsule None
Third-Party Tested ✓ Yes ✓ Yes
Reviews Analysed 20 16

Real Mushrooms Cordyceps-M Extract

Pros

  • Fruiting body extract with verified beta-glucans >25% — no myceliated grain or rice starch filler
  • NSF Certified, USDA Organic, and GMP certified with published batch certificates of analysis
  • Multiple reviewers report improved energy, gym endurance, and reduced post-workout fatigue
  • Consistently recommended by informed supplement communities as a benchmark brand for mushroom extracts

Cons

  • Premium price relative to lower-quality competitors, though quality gap is significant
  • May interact with caffeine by competing at adenosine receptors, reducing effectiveness if taken with coffee or pre-workout
  • A minority of users report crashes or overstimulation, likely linked to cortisol and dopamine modulation
  • Effects can be subtle and slow-building; not everyone notices clear benefits within the first few weeks

Best For

athletes and fitness enthusiasts seeking natural endurance and oxygen utilisation support gym-goers looking to reduce post-workout fatigue and recovery time supplement users who prioritise purity, third-party testing, and ingredient transparency functional mushroom enthusiasts wanting a clinically-dosed, filler-free product caffeine-sensitive individuals seeking a stimulant-free energy option
View full review →

Shilajit Gummies with 50% Fulvic...

Pros

  • Consistent energy and fatigue-reduction reported across nearly all reviewers
  • High fulvic acid concentration (800mg per serving) — a notably standardised shilajit dose
  • Strong certification stack: ISO, GMP, BRC, third-party tested
  • Positive taste feedback — blackcurrant flavour makes daily compliance easy

Cons

  • Glucose syrup and sucrose are the first two ingredients — meaningful sugar load per daily dose
  • Ashwagandha at 300mg is below the 600mg KSM-66 dose used in most stress-reduction trials
  • Vitamin B12 as cyanocobalamin — less bioavailable form than methylcobalamin
  • All 16 reviews sourced from the brand's own website — no independent retailer or Amazon data to cross-check

Best For

Adults experiencing mild daily fatigue or afternoon energy slumps People new to adaptogens wanting a palatable entry format Vegans seeking a shilajit supplement Those prioritising taste and convenience over capsule-form purity UK consumers wanting a certified, domestically produced adaptogen blend
View full review →

Score Breakdown: Real Mushrooms Cordyceps-M vs Known Nutrition Shilajit

Real Mushrooms Cordyceps-M Winner 80.0/100

Real Mushrooms Cordyceps-M Extract is a rigorously clean supplement using organic cordyceps militaris fruiting body extract with verified beta-glucan content above 25% and zero grain fillers — one of the few products in this category to meet that standard.

Effectiveness
Real Mushrooms C..
75.0/100
Shilajit Gummies..
77.0/100
Ingredient Quality
Real Mushrooms C..
91.0/100
Shilajit Gummies..
64.0/100
Value for Money
Real Mushrooms C..
70.0/100
Shilajit Gummies..
70.0/100
Side Effects
Real Mushrooms C..
80.0/100
Shilajit Gummies..
79.0/100
Certifications
Real Mushrooms C..
93.0/100
Shilajit Gummies..
100/100

What are the key differences?

Real Mushrooms Cordyceps-M is best for: athletes and fitness enthusiasts seeking natural endurance and oxygen utilisation support, gym-goers looking to reduce post-workout fatigue and recovery time
Known Nutrition Shilajit is best for: Adults experiencing mild daily fatigue or afternoon energy slumps, People new to adaptogens wanting a palatable entry format

Frequently Asked Questions

Which is better, Real Mushrooms Cordyceps-M or Known Nutrition Shilajit?
Real Mushrooms Cordyceps-M wins at 80/100 versus Known Nutrition's 76/100, but costs £31.99 versus £11.24. If ingredient quality is your priority, Real Mushrooms scores 91 versus 64—a significant gap that justifies the price premium. Pick Known Nutrition's shilajit if you want affordable energy support with consistent results and can accept the higher sugar content. Real Mushrooms Cordyceps-M scores 80.0/100 overall while Known Nutrition Shilajit scores 76/100. Real Mushrooms Cordyceps-M comes out ahead, scoring higher on effectiveness (75.0 vs 77.0). Real Mushrooms Cordyceps-M is best suited for athletes and fitness enthusiasts seeking natural endurance and oxygen utilisation support and gym-goers looking to reduce post-workout fatigue and recovery time. Known Nutrition Shilajit is better for Adults experiencing mild daily fatigue or afternoon energy slumps and People new to adaptogens wanting a palatable entry format.
Is Real Mushrooms Cordyceps-M worth the price compared to Known Nutrition Shilajit?
Real Mushrooms Cordyceps-M costs £31.99 while Known Nutrition Shilajit is £11.24. For value, Real Mushrooms Cordyceps-M scores 70.0/100 vs Known Nutrition Shilajit's 70.0/100. Both offer similar value for money. Note that Real Mushrooms Cordyceps-M comes as capsules while Known Nutrition Shilajit is gummies, which may affect your preference.
Which has fewer side effects?
Real Mushrooms Cordyceps-M scores 80.0/100 for side effects (higher means fewer reported issues) while Known Nutrition Shilajit scores 79.0/100. Reviewers report fewer side effects with Real Mushrooms Cordyceps-M. For certification and testing, Real Mushrooms Cordyceps-M scores 93.0/100 vs Known Nutrition Shilajit's 100/100. Always consult a healthcare professional before starting any supplement.

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Disclaimer: AIScored provides data-driven comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.

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