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5.0 ★★★★★ · 15 Verified Reviews
Ashwagandha KSM-66® · 24 Trials
Lion's Mane · 1500mg · 30% Polysaccharides
Complimentary UK Delivery
Calm · Focus · Clarity
30 Day Calm & Clarity Guarantee
Subscribe & Save 15% · £42.49/mo
5.0 ★★★★★ · 15 Verified Reviews
Ashwagandha KSM-66® · 24 Trials
Lion's Mane · 1500mg · 30% Polysaccharides
Complimentary UK Delivery
Calm · Focus · Clarity
Focus & Calm Stack | KSM-66® Ashwagandha + Lion's Mane Mushroom | UK GMP
£49.99£51.98
Calmer mind. Sharper focus. One system.
Two clinically validated formulas addressing both sides of mental performance — what cortisol destroys, Lion’s Mane rebuilds.
★★★★★
112+ Verified Reviews · 5.0 / 5
- ✓Calm the cortisol that is killing your focus — KSM-66® reduces cortisol up to 27.9%, creating the neurological conditions for Lion’s Mane to work (Chandrasekhar, 2012)
- ✓Sharper cognitive performance within the first week — Lion’s Mane measures acute cognitive shift within 60 minutes of a single dose; Ashwagandha builds the calm baseline that sustains it (Docherty, 2023)
- ✓Two formulas that operate on non-overlapping pathways — no competition, no redundancy. Additive effects confirmed. The combination addresses what neither product can solve alone
Bought separately
£51.98
Ashwagandha £26.99 + Lion’s Mane £24.99
Stack price today
£49.99
You save £1.99 — complimentary UK delivery included
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26
Clinical
Studies Combined trials
Studies Combined trials
210
Capsules
Included 90 + 120 caps
Included 90 + 120 caps
GMP
UK
Certified Pharma-grade
Certified Pharma-grade
Free UK
Delivery
Delivery
30-Day
Guarantee Full refund
Guarantee Full refund
UK GMP
Certified Pharma-grade
Certified Pharma-grade
30 Day Calm & Clarity Guarantee
UK GMP Certified
Complimentary UK Delivery
Subscribe & Save 15% · Cancel Anytime
Real Customers — Unfiltered
In their words.
The complete mind performance system
Calmer
mind.
Sharper
focus. Two formulas addressing both sides of mental performance — quieting the noise so clarity can follow.
mind.
Sharper
focus. Two formulas addressing both sides of mental performance — quieting the noise so clarity can follow.
Ashwagandha KSM-66®
Lion's Mane 1500mg
24 Clinical Trials
Subscribe & Save 15%
Add to Cart · £49.99
Inside the stack
Two formulas.
One system.
One system.
Product 01
Ashwagandha
KSM-66®
KSM-66®
- Clinically shown to reduce cortisol
- Calms the nervous system
- Reduces stress without sedation
- Supports deeper sleep
- 24 peer-reviewed trials
Product 02
Lion's Mane
Mushroom
Mushroom
- 1500mg per serving
- 30% polysaccharides
- Supports focus and memory
- Aids mental clarity
- Black Pepper for absorption
The combined effect
Calmer under pressure. Sharper when it matters. Ashwagandha addresses the stress response at its root — so Lion's Mane can build on that calm foundation and sharpen what follows.
Quality you can verify
Engineered to a
higher standard. Every certification on this page exists for a reason. The wrong extract, the wrong facility, the wrong supply chain — and the result on the label means nothing. We chose the right ones.
higher standard. Every certification on this page exists for a reason. The wrong extract, the wrong facility, the wrong supply chain — and the result on the label means nothing. We chose the right ones.
KSM-66®
Clinically Studied
The world's most researched ashwagandha extract. 24+ human trials.
GMP
Certified Facility
Pharmaceutical-grade manufacturing. Every batch independently verified.
UK
Formulated
Manufactured in the United Kingdom under MHRA oversight.
Tested
Third-Party Verified
Each batch independently assayed for potency and purity.
The science
Stress and focus
are connected. High cortisol — the body's primary stress hormone — directly impairs cognitive function. When the nervous system is in a state of chronic stress, mental clarity suffers. Ashwagandha KSM-66® is clinically shown to reduce cortisol levels. Lion's Mane supports neuronal health and cognitive performance. Address the root cause first. Then build on what's possible.
are connected. High cortisol — the body's primary stress hormone — directly impairs cognitive function. When the nervous system is in a state of chronic stress, mental clarity suffers. Ashwagandha KSM-66® is clinically shown to reduce cortisol levels. Lion's Mane supports neuronal health and cognitive performance. Address the root cause first. Then build on what's possible.
- Chronic stress elevates cortisol
- High cortisol directly impairs cognitive clarity
- KSM-66® clinically shown to reduce cortisol
- Lion's Mane supports NGF and neural health
- Together: calm the system, then sharpen it
How the system works
From cortisol
to clarity.
to clarity.
01
The problem — Chronic stress
Modern life keeps cortisol elevated. The nervous system stays in low-grade fight-or-flight — and cognitive performance pays the price. Focus fragments. Memory suffers. Mental fatigue arrives early.
02
Step one — Ashwagandha KSM-66®
KSM-66® is the world's most clinically studied ashwagandha extract. It works at the root — reducing serum cortisol, calming the HPA axis, and helping the nervous system return to a balanced state. Calm without sedation.
03
Step two — Lion's Mane
Once the stress response is regulated, Lion's Mane builds on that foundation. Its active compounds support nerve growth factor production and neuronal health — sharpening focus, memory, and mental clarity over time.
The result
Calmer under pressure. Sharper when it matters. Two formulas addressing both sides of the same problem — from the inside out.
Why a system outperforms a single product
Single product
vs. the stack. Stress and focus are two sides of the same coin. Addressing one in isolation only takes you so far.
vs. the stack. Stress and focus are two sides of the same coin. Addressing one in isolation only takes you so far.
| Single Supplement | Stress & Focus Stack | |
|---|---|---|
| Cortisol | Rarely addressed | ✓ KSM-66® clinically shown to reduce |
| Focus | ✗ Not included | ✓ 1500mg Lion's Mane daily |
| Combined effect | One-dimensional support | ✓ Calmer days, sharper thinking |
| Absorption | Standard formula | ✓ Black Pepper maximises bioavailability |
| Subscribe & Save | Not available | ✓ 15% off · £42.49/month |
| Outcome | Partial support | ✓ Calmer under pressure. Sharper when it matters |
How to take it
Your daily
ritual.
ritual.
01
Morning — Lion's Mane
Take 2 capsules with breakfast. Lion's Mane works best taken in the morning when you need sustained focus and mental clarity through the day.
With breakfast · 2 capsules
02
Morning or Evening — Ashwagandha
Take 1 capsule with food. Many prefer morning for all-day stress resilience — others take it in the evening to support deeper, more restorative sleep. Choose what works for you and stay consistent.
Flexible timing · 1 capsule · with food
03
Within 30 Days — Feel the difference
Most customers notice reduced stress reactivity and improved focus within 3–4 weeks. Covered by our 30 Day Calm & Clarity Guarantee — contact us if you don't feel it.
30 Day Guarantee · hello@elysium-supplements.com
What to expect
A predictable
protocol. Adaptogens and nootropics work cumulatively, not acutely. Here is the realistic week-by-week trajectory you should anticipate — and why consistency matters more than dosage.
protocol. Adaptogens and nootropics work cumulatively, not acutely. Here is the realistic week-by-week trajectory you should anticipate — and why consistency matters more than dosage.
Week
1
1
The system adjusts
Your body begins integrating both compounds into its baseline. Most people notice nothing dramatic yet — and that is normal. The work is happening below the surface.
Subtle —slightly improved sleep onset. Fewer racing thoughts at night. A small softening of stress response.
Week
2-3
2-3
Stress reactivity eases
Cortisol levels begin normalising. The HPA axis recalibrates. Pressure that previously triggered escalating stress responses starts feeling more manageable.
Noticeable —calmer mornings. Less catastrophic thinking. Deeper sleep. Easier recovery from stressful moments.
Week
4
4
Cognitive clarity emerges
Lion's Mane reaches its therapeutic baseline. Working memory and sustained focus begin showing measurable improvement. The afternoon fog lifts.
Distinct —sharper recall. Longer concentration windows. Clearer thinking under pressure. Less mental fatigue late in the day.
Week
8+
8+
A new baseline
Sustained use produces the full clinical effect. Stress resilience, cognitive performance, and sleep quality stabilise at a meaningfully improved level.
Established —a different relationship with pressure. A stress response that recovers faster. Mental performance that holds.
What customers say
Real
results.
results.
★★★★★
"I feel like a different person. The stress that used to derail my days has genuinely eased."
My focus is sharper than it's been in years. I didn't expect the combination to work so well together — I'd tried ashwagandha before but adding Lion's Mane changed everything. This stack is non-negotiable for me now.
James · Verified Customer
★★★★★
"I'm calmer at work and my thinking is noticeably clearer."
The ashwagandha took the edge off my anxiety without making me feel flat — and the Lion's Mane has genuinely improved my concentration. Takes a few weeks but the change is real.
Sophie · Verified Customer
★★★★★
"Three weeks in and I'm handling pressure completely differently."
Work has been relentless but I feel more in control. Less reactive, more focused. I can actually think clearly under pressure now. Really impressed with the quality of both products.
Marcus · Verified Customer
Frequently asked
Questions,
answered.
answered.
How long until I notice the benefits?+
Most customers report noticeable changes in stress reactivity within 2–3 weeks. Cognitive clarity from Lion's Mane typically becomes distinct around week 4. Both compounds work cumulatively — consistency over weeks matters more than dosage. Full clinical effect is typically established by week 8.
Can I take this with coffee or other supplements?+
Yes. There are no known interactions with caffeine, and many customers actively pair Lion's Mane with their morning coffee for compounded focus. The stack also pairs naturally with Magnesium Glycinate taken in the evening for complete stress, sleep, and recovery support.
Is it safe to take long-term?+
Yes. KSM-66® ashwagandha has been studied in clinical trials for 60+ days with no adverse effects, and is considered safe for extended use in healthy adults. Lion's Mane has a long safety record across both modern research and traditional use. Neither is habit-forming. Consult a healthcare professional if you take prescription medication, are pregnant or breastfeeding, or have a thyroid condition.
What makes KSM-66® different from regular ashwagandha?+
KSM-66® is a full-spectrum root extract standardised to a minimum of 5% withanolides — the bioactive compounds responsible for stress regulation. It is the world's most clinically studied ashwagandha extract, with the largest body of human trials. Generic ashwagandha is typically unstandardised root powder with no verified withanolide content. The form determines the result.
When is the best time to take each product?+
Lion's Mane is best taken in the morning with breakfast for daytime focus. Ashwagandha can be taken either morning or evening — both are clinically validated. Many customers prefer the evening dose to support deeper, more restorative sleep. Choose what works for your routine and stay consistent — that matters more than the exact timing.
Will Subscribe & Save lock me in?+
No. You can pause, skip, or cancel your subscription at any time directly from your account — no contact required, no minimum commitment. Subscribe & Save is built to reward consistency, not enforce it. The 15% saving applies to every order while the subscription is active.
What if it doesn't work for me?+
If you don't feel calmer, more focused, or more resilient under pressure within 30 days, contact us at hello@elysium-supplements.com and we will make it right. Our 30 Day Calm & Clarity Guarantee covers the full bundle, no questions asked.
◈
30 Day Calm &
Clarity Guarantee. Try the Stress & Focus Stack for 30 days. If you don't feel calmer, more focused, or more resilient under pressure — contact us and we will make it right. hello@elysium-supplements.com · No questions asked
Clarity Guarantee. Try the Stress & Focus Stack for 30 days. If you don't feel calmer, more focused, or more resilient under pressure — contact us and we will make it right. hello@elysium-supplements.com · No questions asked
Complete your wellness ritual
Add to
the stack.
the stack.
Sleep · Recovery · Calm
Magnesium Glycinate
The nervous system needs magnesium to fully unwind. Deeper sleep amplifies everything the Stress & Focus Stack does — recovery is where the work consolidates.
£17.99 · 120 caps · 4 monthsShop →
Gut · Brain · Microbiome
Probiotics 20 Billion
The gut-brain axis is real. A balanced microbiome reduces systemic inflammation and supports the neurotransmitter environment that calm and focus depend on.
£27.99 · 120 caps · 4 monthsShop →
Gut · Skin · Inside Out
The Gut & Glow Stack
Pair mental performance with physical wellbeing. Probiotics and collagen working on the gut-skin axis — the foundation everything else is built on.
£44.99 · Save £6 · BundleShop →
From the journal
Read &
learn.
learn.
Stress · Science · Ashwagandha
Ashwagandha for Anxiety: Does the Science Support It?
What the clinical trials actually show about KSM-66® and cortisol reduction — and what to look for in a supplement.
Read article →
Stress · Adaptogens · UK Guide
Best Supplements for Stress UK (2026): What Actually Works
A clinical breakdown of ashwagandha, lion's mane, and magnesium — what to look for, what to avoid, and why standardisation matters.
Read article →
Magnesium · Ashwagandha · Stack
Magnesium and Ashwagandha Together: The Calm Stack
Two of the most effective natural compounds for stress and sleep — and why they work even better as a combination.
Read article →
From the founder
“I didn’t build Elysium for the market.
I built it for the standard.”
High cortisol doesn’t just make you anxious — it directly impairs the cognitive function that Lion’s Mane is trying to support. I built this stack because addressing only one side of the equation produces half the result. KSM-66® lowers the cortisol baseline. Lion’s Mane supports NGF stimulation and neural plasticity on top of that calmer foundation. Two formulas, non-overlapping pathways, additive effects. This is the stack I take every day.
Will Foo
Founder · Elysium Supplements · London