Company lists · Data refreshed November 2026

Top 25 Supplement testing labs based in the United States

RevenueBase identified 110 company matches for supplement testing labs associated with the United States as of November 2026 and tracks 2,345 professional contacts across them, including 666 with verified work emails. Los Angeles is the largest hub.

This list covers company matches for supplement testing labs associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
110Companies
2,345Contacts tracked
666Verified emails
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The 25 largest supplement testing labs based in the United States

Ranked by team size
Top 25 of 110 company matches for supplement testing labs based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMelville, IL, United StatesHQ recorded Nov 6, 20261,001-5,000308 contacts →

Exact match

“As part of Certified Group, Certified Laboratories partners with customers to deliver innovative scientific solutions and expertise – So The World Can Trust In What It Consumes™.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMelville, NY, United StatesHQ recorded Nov 6, 20261,001-5,000241 contacts →

Exact match

“Certified Group partners with customers to deliver innovative scientific solutions and expertise – So The World Can Trust In What It Consumes®.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“Eagle Analytical is an FDA- and DEA-registered, A2LA ISO 17025-accredited laboratory that provides analytical chemistry, microbiological testing, consulting, and technical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGarden Grove, CA, United StatesHQ recorded Nov 6, 202611-5085 contacts →

Exact match

“Founded in 1997, Alkemist Labs is a pioneer in botanical identity testing with expanded capabilities in phytochemical potency analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTraverse City, MI, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Analytical testing & product development company specializing in natural products including natural foods, dietary supplements, botanical products, and natural pharmaceuticals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGrand Prairie, TX, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“AFL provides analyt­ical data for the consumer goods industry, from concept to consump­tion -working with national, regional, and local clients in the food, phar­ma­ceu­tical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Since 1943, Anresco Laboratories has been an accurate and reliable source of independent analysis, research and consulting services to food and food-related industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFremont, CA, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“AEMTEK is a high quality, third party laboratory that provides testing, research, training, consulting services, and sampling products for the food, environmental, water…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPasadena, AZ, United StatesHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Encore Labs is a state-of-the-art testing laboratory that delivers quality laboratory cannabis testing to ensure accurate potency and safe product driven analysis from our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDes Moines, IA, United StatesHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“Recognized as a Center of Excellence for Nutrition, the Des Moines laboratory specializes in analyzing feed, commodities, pet food, human food and dietary supplements for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Industrial Laboratories (IL) is an independent third party analytical laboratory that specializes in Food and Drug analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRedmond, WA, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Confidence Analytics is a Washington state licensed and accredited cannabis testing laboratory, ensuring all cannabis products slated for market meet consumer safety standards as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNew Brunswick, NJ, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“NJ Labs provides expert analytical chemistry & microbiology testing for the pharmaceutical, nutraceutical, dietary supplement, cosmetic, dairy & food industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRocky Hill, CT, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Founded nearly 50 years ago, Northeast Laboratories, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHenderson, NV, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“About Us: Located in Henderson, Nevada, Bulksupplements.com supplies over 400 pure nutritional supplement ingredients to hundreds of thousands of consumers and manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Dyad Labs (A Mérieux NutriSciences Company) is an ISO/IEC 17025:2017 accredited contract laboratory providing specialized chemistry and microbiology testing services to the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchN Little Rock, AR, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSouth Plainfield, NJ, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Drawing upon 40+ years of experience, Scientech Laboratories takes pride in leading the way in the FDA cGMP-compliant analytical laboratory domain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Ceutical Laboratories provides services to the pharmaceutical, medical device, dietary supplement, veterinary, cosmetic, and food industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKannapolis, NC, United StatesHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“At beaconpoint labs, we are a full-service ISO 17025 accredited laboratory offering food, beverage, ingredient, pet food and supplement testing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchProvo, UT, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Rhyz Analytical Labs is an analytical testing lab for foods, dietary supplements and cosmetic products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Harken Research is a full service ISO17025 accredited testing laboratory located in Los Angeles offering support to dietary supplement, cosmetic, and food/beverage manufacturers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNaples, FL, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Daane Labs is an ISO 17025 accredited lab specializing in traditional and rapid microbiological testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEast Brunswick, NJ, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“PLS Analytical provides end-to-end testing support for regulated product programs, with capabilities spanning nasal drug product testing, microbiological testing, analytical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNicholasville, KY, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“KCA Labs is Kentucky's premier cannabis, hemp, and food testing laboratory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 110 supplement testing labs based in the United States

See the full list, filter by size, metro and specialty, and access 666 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Supplement testing labs based in the United States at a glance

As of Nov 6, 2026
28.4%Verified-email coverage
21.3Average contacts per company
11-50Median size (employees)
3.6%Largest-city concentration · Los Angeles
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
43
51-200
15
201-500
3
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 110 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “supplement testing labs” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 666 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “supplement testing labs”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many supplement testing labs are there based in the United States?

RevenueBase identified 110 company matches for supplement testing labs associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Certified Laboratories, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most supplement testing labs?

Los Angeles leads with 4 company records, followed by Denver (3) and Henderson (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 666 professional contacts with verified work emails tracked across these 110 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.