Life Extension Optimized Ashwagandha Extract

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Life Extension Optimized Ashwagandha Extract

Sensoril-grade ashwagandha helps regulate cortisol, ease stress, and sharpen focus without sedation.

Life Extension Optimized Ashwagandha Extract

β˜…β˜…β˜…β˜…β˜†4.6 / 5 rating
125 mgSensoril
8%Withanolides
VegetarianForm
60Servings
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Sensoril-grade ashwagandha helps regulate cortisol, ease stress, and sharpen focus without sedation.

What is Life Extension Optimized Ashwagandha Extract?

Life Extension Optimized Ashwagandha Extract is part of our editor-vetted catalog of premium supplements. Our research team reviews each formula’s third-party testing, clinical research, and value to bring you transparent, evidence-based recommendations.

At a Glance

  • Sensoril: 125 mg
  • Withanolides: 8%
  • Form: Vegetarian
  • Servings: 60

How We Researched This Product

Our editorial team evaluates every product against criteria including: ingredient quality and bioavailability, third-party testing (USP, NSF, ConsumerLab), dosage compared to clinical research, brand reputation and manufacturing standards, value per serving, and customer feedback patterns.

Where to Buy

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⚑ Quick Answer

Life Extension Optimized Ashwagandha Extract

Click any of the price-comparison buttons above to check current pricing at our verified retail partners. As an Amazon Associate we earn from qualifying purchases.

Important Notes

Educational content β€” not medical advice. Consult a qualified healthcare provider before adding any supplement to your routine, especially if you take prescription medication or have a medical condition.

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Scientific References
  • 1Chandrasekhar K, et al. (2012). A prospective, randomized double-blind, placebo-controlled study of safety and efficacy of a high-concentration full-spectrum extract of ashwagandha root in reducing stress and anxiety. Indian J Psychol Med. PMID 23439798
  • 2Wankhede S, et al. (2015). Examining the effect of Withania somnifera supplementation on muscle strength and recovery. J Int Soc Sports Nutr. PMID 26609282
  • 3Lopresti AL, et al. (2019). An investigation into the stress-relieving and pharmacological actions of an ashwagandha (Withania somnifera) extract. Medicine. PMID 31517876
  • 4Ambiye VR, et al. (2013). Clinical evaluation of the spermatogenic activity of the root extract of ashwagandha in oligospermic males. Evid Based Complement Alternat Med. PMID 24371462

All studies are peer-reviewed and sourced from PubMed/NCBI. This article is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before starting any supplement regimen.

❓Frequently Asked Questions
Ashwagandha (specifically its withanolide compounds) works through multiple pathways: it inhibits the cortisol-producing enzyme 11Ξ²-HSD1, modulates GABA-A receptors (reducing anxiety), lowers thyroid-stimulating hormone in hypothyroid conditions, and increases testosterone by stimulating LH production. The result is reduced cortisol (10–30%), improved testosterone, better sleep, and increased stress resilience.
Mild calming effects can appear within 1–2 weeks. Full adaptogenic benefits β€” reduced cortisol, improved testosterone, better sleep, and anxiety reduction β€” typically require 6–8 weeks of consistent daily use. Most clinical trials showing significant results run for 8–12 weeks.
Both are excellent standardized root extracts. KSM-66 (300–600mg, standardized to β‰₯5% withanolides) is the most studied form for testosterone, strength, and energy. Sensoril (125–250mg, standardized to β‰₯10% withanolides) is more concentrated and often preferred for sleep and anxiety. Neither is definitively superior β€” both are far better than unstandardized powders.
Ashwagandha does not cause weight gain directly. However, by reducing cortisol (which promotes fat storage) and improving testosterone, it may cause body recomposition: some users gain muscle and lose fat simultaneously. Any weight change is muscle gain, not fat β€” and this is considered a benefit.
Yes β€” ashwagandha has several important interactions. It may enhance the effects of sedatives, anxiolytics, and immunosuppressants. It raises thyroid hormone levels, which is problematic for hyperthyroid patients and those on thyroid medication. It should not be used during pregnancy (uterine stimulant). Always consult your doctor if you're on prescription medications.