L

Lumen Cognitive

Verified

Pharma-grade racetams and cholinergics with full COAs.

4.7 (331 reviews) Zurich, CHFounded 2018Cognitive Enhancement
Founded
2018
Team size
10+ people
Ships to
US, CA, UK
Returns
16-day window
Business verifiedID-checked ownerAccredited lab partnerAddress verifiedShips from US

About Lumen Cognitive

Lumen sources reference-standard cognitive compounds from EU GMP facilities and publishes every analytical report.

Trust score breakdown

Five weighted signals make up the 90 overall trust score.

Transparency87

Public sourcing, ownership and policy disclosures.

Third-party testing82

Independent COAs uploaded for recent batches.

Community trust83

Aggregate of verified reviews and recommendations.

Responsiveness77

Median support reply time across the last 90 days.

Consistency91

Stability of pricing, quality, and shipping over time.

Featured products & services

Stim-Free Focus

Caffeine-free nootropic stack for sustained deep work.

Bestseller
Evening Reset

Cholinergic and adaptogen blend to wind down focus sessions.

New
Neuroscience Consult

1:1 protocol design with an in-house advisor.

Service
Categories:Nootropic stacksStim-freeSleepCoaching

Third-party testing

Independent Certificates of Analysis from accredited labs. Each report covers identity, purity, and contaminant screening for the listed batch.

ISO 17025 GMP audited Independently sampled
  • Noopept — Batch L882026-02-22

Review summary

4.7
331 reviews
5
59%
4
31%
3
6%
2
2%
1
2%
Customers mention:Sustained focusNo crashClean formulationRepeat purchase

Transparency

Public disclosures Lumen Cognitive has shared with the MeekDeals community.

  • Ownership disclosed

    Founder and parent entity listed on the vendor profile.

  • Manufacturing location

    Operations based in Zurich, CH.

  • Supply chain summary

    Tier-1 suppliers and country of origin published.

  • Independent COAs

    1 batch report on file.

  • Refund & return policy

    Public policy with stated timelines and conditions.

  • Adverse event reporting

    Clear contact channel for safety reports.

Vendor history

Key milestones since Lumen Cognitive launched.

  1. 2018
    Company founded

    Lumen Cognitive launched with a focus on transparency and high-quality sourcing.

  2. 2019
    First independent lab partnership

    Signed an exclusive testing agreement with an ISO 17025 accredited lab for batch-level COAs.

  3. 2020
    Business verification completed

    Submitted EIN, founder ID, and address documents to the MeekDeals verification team.

  4. 2026
    Public COA program expanded

    1 batch report published to the MeekDeals profile.

  5. Today
    Active on MeekDeals

    Listed in the directory, accepting community reviews, and responding to support requests.

How the trust score works

The MeekDeals trust score is a weighted average from 0 to 100 across five independent signals. Higher weights go to inputs that are hardest to fake — third-party lab reports and public transparency disclosures.

Transparency
25%
Third-party testing
25%
Community trust
20%
Responsiveness
15%
Consistency
15%
Read the full methodology

Community reviews

Loading…
Loading reviews…
Discover more

Other vetted cognitive enhancement vendors with strong transparency and community trust scores on MeekDeals.