Ashwagandha, matched to what you need.
One clinically studied root at the full dose, researched for stress, sleep, focus, mood, and performance. Pick your reason, pick your supply.
What are you trying to fix?
Every door opens to the same bottle of KSM-66®, matched to the reason you came.
For everyday stress
For the tension that follows you to bed, wakes you at 3 a.m., and sits on your chest before a big meeting.
Shop for stress relief →For sleep
For racing thoughts at midnight and the 3 a.m. wake up. Supports sleep onset and quality so you actually rest.
Shop for better sleep →For calm focus
For the brain with 40 open tabs. Supports steady concentration and clarity, without stimulants or a crash.
Shop for focus →For mood
For low, flat days and a short fuse. Supports emotional balance and a steadier baseline through stress.
Shop for mood support →For energy and performance
For workouts that used to feel easy. Supports strength, endurance, and recovery across a hard block.
Shop for performance →For daily resilience
For busy seasons, travel, and high pressure weeks. A daily adaptogen that helps you hold a steadier line.
Shop for resilience →KSM-66® Ashwagandha
600 mg of the gold standard, root only extract, standardized to 5% withanolides. One ingredient does all of the above. The only choice is how much you keep on hand.
- Dose600 mg per serving (2 capsules)
- ExtractKSM-66®, root only · 5% withanolides
- Supply90 capsules · 45 day supply
- TestedThird party · purity, potency, heavy metals
- MadeGMP facility · vegan capsules
Reach for Optibio if you...
KSM-66® is an adaptogen. It supports the systems that manage your stress response rather than masking symptoms.
Feel wired but tired. Stressed during the day, restless at night.
Carry tension into sleep and wake before the alarm.
Want calmer focus without the jitter of more caffeine.
Notice a shorter fuse during high pressure weeks.
Train hard and want better recovery and endurance.
Prefer one studied ingredient over a 12 item "stress blend."
"Calm without the fog. I'm just less reactive, to email, to traffic, to everything."
15% off, every order.
Choose your cadence. Skip, swap, or cancel anytime. Free shipping on every shipment.
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