Obligate Co-factor
Vitamin E
Vitamin E helps protect highly unsaturated omega-3 fatty acids from oxidation.
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What it is
Clinically studied KSM-66 at moderate dose
Who it suits
Stress and cortisol reduction, Sleep quality, Strength recovery
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Verified clinical advantages
- Authentic KSM-66 root-only extract
- Standardised to 5% withanolides
- Flexible 300 mg dosing
Trade-offs & compromises
- Requires 2 caps to match trial dose
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Biochemical facts panel
Gross compound
300 mg
Elemental active
300 mg
% Daily value
0%
Bioavailability
High
Root-only extract standardised to 5% withanolides, modulating the HPA axis and reducing cortisol in randomised trials.
Target benefits
- Stress and cortisol reduction
- Sleep quality
- Strength recovery
GI tolerance & side effects
- Mild sedation
- Rare GI upset
Renal & other contraindications
- Pregnancy
- Hyperthyroidism
- Nightshade sensitivity
Upper tolerable intake: No UL; 600 mg/day typical in trials
Full excipient & inactive additive disclosure
Hypromellose (capsule)Magnesium stearateSilicon dioxide
Similar alternatives
Same category, different carrier economics.
Nutricost
Ashwagandha KSM-66 600 mg
Standardised root extract
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- Higher elemental dose (600 mg vs 300 mg)
- Adds Third-Party Tested
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