I finally sleep through the night.
I finally sleep through the night. Week 3, no joke. I did not realise how exhausted I actually was until I started waking up feeling rested.
Why Our Customers Love Us
Ashwagadha KSM 66
₹1,299.00
Sale price
₹1,299.00
Regular price
₹1,899.00
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Stress Less 🧘Sleep Deeper 💤Get Stronger 💪
Ashwagadha KSM 66
KSM-66® Certified · World’s Most Researched
70% Less Stress
66% Better Sleep
2x Muscle Strength
27.9% Cortisol Reduction
₹1,299.00
Sale price
₹1,299.00
Regular price
₹1,899.00
WHAT IS IT?
A premium daily Ashwagandha supplement made with root-only KSM-66 extract to support stress balance, strength, stamina, sleep quality and everyday wellness.
WHAT'S INSIDE IT
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
EASY DAILY NUTRITION
ISO CERTIFIED
CLEARN INGREDIENTS
BUILT FOR BETTER ROUTINES
ROOTED IN NATURE
NO CONFUSING CLAIMS
Directly Roots to Your Home
We source from origin and ship directly. No middlemen. No markups. No mystery.
Lab Tested, Report Shared
Every product batch is independently verified. We share the actual lab reports on our site.
Cash on Delivery
Pay when you receive. We believe in earning trust, not demanding it.
Hassle-Free Returns
Damaged or expired product?
We replace it, no questions asked.
Clinical Studies on KSM-66® Ashwagandha
Clinically studied support for stress, sleep quality, cortisol balance, stamina, and recovery.
70%
Reduction in perceived stress score
66%
Improvement in sleep quality
27.9%
Reduction in cortisol levels
48+
Published clinical studies on KSM-66®
Most Ashwagandha is basically filler.
Your typical low-cost ashwagandha capsule? It's a mix of the whole plant — roots, leaves, stems — ground into powder. Nobody tells you what percentage is actually active. Nobody tests batch-to-batch consistency. You have no idea what you're really getting.
KSM-66® is different. It's made only from the root — the part that actually works — extracted without any chemical solvents. And then standardized so every single capsule has the exact same potency.
KSM-66® is different. It's made only from the root — the part that actually works — extracted without any chemical solvents. And then standardized so every single capsule has the exact same potency.
Root Only — Always
5% Withanolides
48+ Published Studies
No Chemical Solvents
Batch Tested
Why KSM-66® Is Not Like The Rest
Pure root. Zero shortcuts.
The active compounds in Ashwagandha, called withanolides, are found primarily in the root. KSM-66® uses only the root. No leaves. No stems. No padding. Simple.
Same potency. Every serving. Every time.
The active compounds in Ashwagandha, called withanolides, are found primarily in the root. KSM-66® uses only the root. No leaves. No stems. No padding. Simple.
48+ clinical studies. On real people.
KSM-66® has been studied for stress, sleep, strength, immunity, testosterone support, and daily performance. The point is simple: this is not guesswork.
Every batch tested before it reaches you.
Heavy metals, aflatoxins, and active potency are tested so you are not left trusting vague claims. Lab reports should be real, clear, and easy to understand.
Why Rootein
Rootein vs. What Is Usually Out There
We are not saying every other brand is bad. We are saying most do not give you this level of transparency, consistency, or clinical proof.
What matters
Rootein
Regular Supplements
Extract source
Root only
Mixed plant powder
Active potency
5% withanolides guaranteed
Unknown or inconsistent
Clinical backing
48+ published clinical studies
Little to none
Extraction method
Water-based, chemical-free
Often chemical solvents
Heavy metal tested
Every batch
Rarely disclosed
Aflatoxin tested
Not detected / certified
Often not tested
Manufacturing
ISO, HACCP, GMP
Often uncertified
Who Is Ashwagandha KSM-66® For?
Real everyday concerns. Clinically studied root-only Ashwagandha. Support for stress, sleep, focus, stamina, recovery, and daily balance.
If your stress feels constant
Rootein helps your body respond better to everyday pressure.
If your sleep is broken
KSM-66® Ashwagandha supports deeper rest and recovery.
If focus keeps dipping
When stress is high, energy becomes uneven. Rootein supports balanced energy.
If you train or recover
Ashwagandha is studied for strength, stamina, and recovery.
Known symptom, unknown cause
Why Your Body Feels Tired, Wired & Stressed Faster Than You Think
Real triggers. Visible effects. These are the hidden causes behind poor sleep, low energy, brain fog, and daily stress.
When stress stays high, cortisol can affect sleep, recovery, mood, focus, and energy. KSM-66® Ashwagandha helps your body adapt better to everyday pressure.
27%
Reduction in cortisol levels observed in a KSM-66® study
66%
Improvement in sleep quality reported in clinical study outcomes
Build It Into Your Daily Routine
Take Rootein with a meal and water, morning or night. Keep it simple, keep it consistent, and let KSM-66® support your stress response, sleep quality, focus, stamina, and recovery over time.
1
Take daily
With breakfast, lunch, or dinner.
2
Stay consistent
Best results come from a regular routine.
3
Support balance
Stress, sleep, focus, energy, and recovery.
What's Inside the Supplement
One Ingredient. Many Daily Benefits.
What you see is exactly what your body gets.
Ashwagandha KSM-66®
(600mg)
Inside every capsule is 500mg KSM-66® Ashwagandha Root Extract, standardized to 5% Withanolides for stress support, better sleep, stamina, strength, and recovery with no additives and no fillers.
Reviews / Social Proof
Trusted by 10,000+ Customers
After 8 weeks, this is what they say.
This is genuinely different.
Tried regular ashwagandha powder before and felt absolutely nothing. This is genuinely different. Work is still stressful — I am just calmer about it now. That is the change.
Consistent gains stacking up.
My gym numbers went up from week 6. I hit a weight I had been stuck at for months. Recovery between sessions is noticeably better. Not magic — just consistent gains stacking up.
Frequently asked questions
What exactly is KSM-66® and why does it matter?
KSM-66® is a concentrated extract made only from the Ashwagandha root — not the whole plant. It is the world’s most researched Ashwagandha extract with 48+ published clinical studies. It is standardized to 5% withanolides, the active compound responsible for the benefits. Most regular ashwagandha has no guaranteed potency. With KSM-66®, you know exactly what you are getting, every time.
When will I actually start feeling something?
Sleep improvements tend to show up first, usually within 1–2 weeks. Stress reduction and a calmer mood follow around week 3–4. Strength gains and other hormonal benefits show up around the 8+ week mark when clinical effects are most measurable. Adaptogens build gradually, so consistency matters.
Why is Rootein better than cheaper options?
Three things: potency, purity, and proof. Regular ashwagandha servings often have unknown withanolide percentages, use whole-plant powder instead of root-only extract, and have little clinical evidence behind them. Rootein uses KSM-66® standardized to 5% withanolides, root-only, tested every batch, and backed by 48+ clinical studies.
Can women take this too?
Yes. KSM-66® is clinically tested in both men and women. Benefits like stress relief, sleep quality, immunity, and energy support apply across genders. If pregnant or nursing, please check with your doctor before starting any supplement.
Does it have any side effects?
KSM-66® has a strong safety profile across clinical studies and is generally well tolerated. If you are on thyroid, blood pressure, or immunosuppressant medication, consult your doctor before use. The formula contains milk derivatives, so check suitability if you are sensitive to dairy.
Is COD available? Can I return it?
Yes. COD is available across India. Easy returns are available as per the returns policy, and free shipping is available on all orders.