Feel calm again.Think clearly,Sleep deeply.
Clinically studied ashwagandha for stress support, better sleep, and clearer focus — one capsule daily.
Scientifically-Backed Benefits
KSM-66 is the most clinically studied ashwagandha extract, with research demonstrating significant benefits across multiple health markers.
Wake Up Calm, Not Anxious
Start your day feeling grounded instead of overwhelmed. You'll just notice you're not snapping at your partner or dreading your inbox. (44% reduction in stress markers in clinical studies)
Finally, Sleep That Actually Restores
Remember what it's like to wake up refreshed? Fall asleep faster, stay asleep longer, and wake up ready for the day. (72% improvement in sleep quality in clinical research)
Energy Without the Crash
No more 3pm slumps or reaching for your fourth coffee. Sustainable energy that lasts all day, powered by your body—not caffeine. (27.9% improvement in physical performance)
Handle Life's Chaos with Calm
Deadlines, traffic, family demands—they don't disappear. But you'll feel more equipped to handle them without feeling constantly on edge. (Clinically proven to support healthy stress response)
90-Day Money-Back Guarantee
We're so confident you'll feel the difference that we offer a full 90-day guarantee. That's 12 weeks to try Optibio risk-free.
Try It
Take Optibio daily for up to 90 days
Feel the Difference
Notice calmer mornings, better sleep, clearer thinking
Keep or Return
Not satisfied? Full refund. No questions asked.
Full refund — Every penny back, no hassle
No questions asked — We trust your judgment
Keep the bottle — It's yours, even if you return it
Why 90 days? Because adaptogens like ashwagandha work with your body over time. Most people feel changes within 2-4 weeks, but we want you to experience the full benefits before deciding.
Why KSM-66® Specifically?
Not all ashwagandha is created equal. KSM-66 represents the pinnacle of ashwagandha supplementation—here's why it matters.
Root-Only Extract
Made exclusively from ashwagandha roots using proprietary extraction—no leaves or inferior parts.
Full-Spectrum Formula
Preserves the complete balance of bioactive withanolides found in the whole herb.
Clinical Dosage
300mg per capsule—take 2 capsules daily for the 600mg clinical dose used in peer-reviewed research studies.
Gold Standard Quality
Most clinically studied ashwagandha on the market with proven results.
What to Expect: The Timeline
Clinical results accumulate over time. Consistency is the key to the protocol.
Calm & Clarity
Cortisol levels begin to stabilize. You may notice easier sleep onset and reduced morning grogginess.
Deep Restoration
Full clinical saturation. Users report significantly improved sleep quality and reduced daytime fatigue.
Optimized Performance
Sustained stress resilience. Peak cognitive function and energy levels are restored.
Get Your Personalized Wellness Plan
Answer 3 quick questions to discover the best way to take Optibio for YOUR specific goals and lifestyle
Plus get a 10% discount code when you complete the quiz
Who This Is For (And Who It's Not)
Optibio works best for people dealing with specific challenges. Here's how to know if it's right for you.
This IS for you if:
You're dealing with chronic stress from work, family, or life transitions
You struggle with racing thoughts or difficulty falling asleep
You feel mentally foggy or can't focus like you used to
You're exhausted but wired—tired all day, restless at night
You want a science-backed solution, not just "wellness hype"
You're willing to commit to 8-12 weeks for real results
This is NOT for you if:
You're looking for instant energy or a caffeine replacement
You want overnight results (adaptogens take time to work)
You're not willing to take it consistently for at least a month
You're pregnant, nursing, or have a thyroid condition (consult your doctor first)
You prefer cheap supplements over premium, tested quality
You're looking for a magic pill instead of a wellness tool
OptiBio Ashwagandha KSM-66
Premium full-spectrum Ashwagandha root extract standardized to 5% withanolides. Clinically studied KSM-66® formula for stress management, mental clarity, and overall wellness.
Trusted by Thousands
See what our customers are saying about their Optibio experience
"I used to dread Mondays. I'm a teacher with two kids under 5, and by Wednesday I was running on fumes. Since starting Optibio, I actually have energy for bedtime stories. My husband noticed I'm not as snappy. Small changes, huge impact."
"I was skeptical about adaptogens—tried three other brands that did nothing. But after two weeks with Optibio, I noticed I wasn't doom-scrolling at 2am anymore. My sleep tracker confirms it: I'm getting 90 more minutes of deep sleep per night."
"Thesis deadlines had me living on coffee and anxiety. A friend recommended Optibio and I figured, why not? Three weeks in, I can actually focus for more than 20 minutes. My advisor asked what changed. This stuff is legit."
Quality You Can Trust
Every bottle meets the highest standards of purity, potency, and safety
Third-Party Tested
Every batch verified
GMP Certified
Pharmaceutical-grade facility
Non-GMO & Organic
Clean ingredients only
20+ Clinical Studies
Science-backed efficacy
Try Optibio Risk-Free for 90 Days
Take Optibio for 90 days. If you don't feel calmer, more focused, and better rested, we'll refund every penny. No questions asked. No return shipping. You can even keep the bottle.
Why? Because we've seen the research. We know it works. And we want you to experience it risk-free.
Free shipping on orders over $75 • 90-day money-back guarantee • Trusted by 5,000+ customers