48 products scored

You're buying Focus. We check if it's actually in there.

Cogniscore scores functional mushroom and nootropic products on how completely brands publicly disclose their ingredients, doses, and supporting evidence.

How we score →

Independent and not affiliated with any brand listed. Read our methodology →

Highest disclosure scores

Which brands prove their claims?

Why trust us

Independent scoring, verified data

48Supplements scoredCapsules, powders & blends
75%Lack a third-party COANo public Certificate of Analysis found
0Paid placementsNo brand can buy a better score
100%Data-drivenNo editorial opinion or sponsorship

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How it works

From promise to evidence.

01

The promise

You see the outcome claim: Focus. Energy. Clarity. Calm.

02

The check

We assess whether the ingredients, doses, and evidence back it up.

03

The full picture

You see what is disclosed, what is verified, and what is missing.

Read the full methodology →

Ranked lists

Best-of by category

Scored and ranked lists for the most popular supplement categories — updated as new products are assessed.