Built for stress and cortisol support, this **ashwagandha** delivers 600mg of root extract per 2-capsule serving — within the 300–600mg range used in clinical trials — but the label doesn't disclose withanolide standardization, so the active potency you're actually getting is unverified.

The headline 1,000mg combines that 600mg extract with 400mg of raw root powder, which carries far less of the withanolides that drive ashwagandha's effects on perceived stress and sleep. Concentrated, standardized extracts like KSM-66 and Sensoril are what the strongest stress and cortisol trials used, and without a stated withanolide percentage you can't confirm this matches them.

The 20mg of **ginger** sits far below the 250mg where clinical digestive benefits begin, so it's not contributing a meaningful second effect here.

BioStacks
youtheory

Ashwagandha 1,000 mg

2 Capsules · 75 servings

34 / 100Poor

Score Breakdown

Formulation
34
Safety
100
Final score
34/100

Ingredients (2)

full spectrum Ashwagandha blend1000 mg

Within effective range

Ginger (root) extract20 mg

8% of effective dose

Other Ingredients

Fillers, coatings, and additives

4Safe

Silicon DioxideAnti-caking

Safe

Magnesium StearateLubricant

Safe

Microcrystalline CelluloseBinder

Safe

Capsule ShellCapsule

Safe

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and 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. clinical 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.