01Gold Standard
12/12
Quality Score
Nootropics Depot

Shoden Ashwagandha Extract Capsules

$34.99$0.58/serving
ashwagandhastress-reliefcortisolshoden

Shoden is the most potent ashwagandha extract on the market, standardized to an industry-leading 35% withanolide glycosides. Nootropics Depot provides unparalleled transparency with in-house HPLC testing and verifiable purity standards.

Score BreakdownStrong Evidence
Purity
Evidence
Transparency
Value
Check Price↗
◈

Quality & Materials

Uses the Shoden extract, which utilizes both roots and leaves for a full spectrum of withanolides. It is highly bioavailable even at low doses (120mg).

◇

Evidence & Testing

Ashwagandha is one of the most researched adaptogens for cortisol reduction and anxiety. Shoden specifically has undergone clinical trials showing significant improvements in restorative sleep and stress markers.

○

Brand Transparency

Nootropics Depot is known for their rigorous testing facility. They provide detailed batch information and use validated testing methods (HPLC/UPLC) rather than cheaper, less accurate tests.

□

Value Assessment

At roughly $0.58 per serving for the highest potency extract available, it is more cost-effective than taking multiple capsules of lower-concentration extracts.

Why Not Alternatives?

Most competitors use KSM-66 (5% withanolides) or Sensoril (10%). While those are good, Shoden requires a much smaller dose for the same efficacy. Unlike many Amazon brands, Nootropics Depot does not rely on 'dry lab' certificates and conducts their own analytical testing.

More in Supplements & Vitamins