Withania somnifera (KSM-66)
The most clinically studied ashwagandha extract — full-spectrum root with 5% withanolides. 24+ gold-standard clinical trials for stress, sleep, and performance.
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If you take any medications, review these interactions carefully.
Thyroid meds, immunosuppressants, sedatives, blood sugar drugs.
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Discontinue 2 weeks before surgery.
GI upset, drowsiness. Generally well tolerated at 300-600mg.
Full dosage ranges, extraction ratios, and step-by-step preparation instructions for Ashwagandha Extract KSM-66 are available to members.
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