Healthcare

Labdoor

Website
Founded 2012Origin source ↗Checked 2026-09-15

Overview

Labdoor is a marketplace where consumers research, find, and buy the best supplements.

To verify the purity and potency of these products, Labdoor first buys and tests actual dietary supplement samples:

• We send each product to an FDA-registered laboratory for a detailed chemical analysis.

• Our scientists then collect the laboratory results and use internal algorithms to translate this data into simple grades and rankings for consumers.

• Find a product you love? Click "buy it now" to activate in-app purchases.

Company description As recorded 2026-11-08
LinkedIn About
HealthcareMarketplaceConsumersConsumerMarketplace

Product & workflow

When you shop at Labdoor, we keep about 10% of each sale, which funds future testing and allows us to publish our reports for free.

Source-reported As recorded 2026-09-23

Founders & team

Previously LabDoor

Company history As recorded 2026-11-08

Rafael Ferreira

Founder/CMO

Co-founded and helped build Labdoor from the ground up, transforming it into one of the largest supplement review websites in the world. Worked as an Art Director for several agencies, helping deliver impactful work for global brands like Warner Bros., Proctor & Gamble, Johnson & Johnson, STP, HTH, DHL, Phillip Morris, and others. Two-time shortlist nominated for the Webby Awards.

LinkedIn X
Founder profile As recorded 2026-09-15

Neil Thanedar

Founder/Chairman

Founding CEO of Labdoor (W15), Avomeen (acq. 2016), and Air to All (501(c)3 nonprofit). Now: Launching new startup, angel investing, advising politicians, writing book.

LinkedIn X
Founder profile As recorded 2026-09-15
11team members reported
Source-reported As recorded 2026-09-15

Founded 2012 · Source

News & product activity

Sources & observations

500 Global · Y Combinator

Profile depthverified profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedSan Francisco, CA, USA
Pricing evidenceNo pricing page confirmed
Maturity: Not assessed · 3 of 6 areas documented

Source-based assessment · automated evidence rules

The retained text does not establish product availability or customer use.

Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.

Stage definitions
independent websitesource corroborationreachable websitedescriptive evidenceclassified market and modelsourced peoplesourced founding year
startup.observe Directory coverage · Sources & method