If you're looking for stress and cortisol support, this delivers **Sensoril Ashwagandha** at 125mg per capsule — a dose that looks low at first glance but is specific to this concentrated extract. Sensoril is standardized to both root and leaf with 10% withanolide glycoside conjugates, and has been studied at 125mg and 250mg in trials showing reduced cortisol and improved stress resilience.
At one capsule daily, you're at the lower end of Sensoril's studied range. Taking two capsules (250mg) puts you at the dose used in the strongest trials for stress and anxiety reduction. The capsule format makes it easy to adjust your intake upward.
The 125mg single-capsule dose gives you partial benefit, so if your stress levels are significant, you'll likely want to take two daily. That cuts the 60-capsule bottle from a two-month to a one-month supply, which is worth factoring into your cost.
BioStacks
Life Extension
Optimized Ashwagandha, 60 Vegetarian Capsules (125 mg per Capsule)
1 Capsule · 60 servings · $0.13/serving
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Ingredients (1)
Sensoril Ashwagandha extract
100%Dose
125 mg
Target
125–500 mg
Form
Premium
Other Ingredients (5)
MaltodextrinBinder
Spikes blood sugar faster than table sugar (glycemic index 85–105). Research links it to gut bacteria changes that may promote intestinal inflammation (Nickerson et al. 2015). Used as a cheap filler — adds nothing beneficial.
Vegetable StearateLubricant
A plant-derived salt of stearic acid (typically magnesium or calcium) used as a tablet lubricant
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
Rice FiberFiller
Insoluble dietary fiber isolated from rice, used as a plant-based bulking agent and flow/anti-caking aid.
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
How to Take It
Best taken in the evening
Sensoril is a higher-withanolide root-and-leaf extract, dosed lower (125–250 mg). Evening use is convention — no trial shows it's more sedating than KSM-66. Take it with food.
With food
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$7.50
Cheaper than 98% of 146 ashwagandha supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.