Company lists · Data refreshed October 2026

Top 25 Private label probiotic supplements suppliers based in the United States

RevenueBase identified 283 company matches for private label probiotic supplements suppliers associated with the United States as of October 2026 and tracks 7,027 professional contacts across them, including 2,112 with verified work emails. Phoenix is the largest hub.

This list covers company matches for private label probiotic supplements suppliers 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 October 29, 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 Oct 29, 2026 How this list was built
283Companies
7,027Contacts tracked
2,112Verified emails
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The 25 largest private label probiotic supplements suppliers based in the United States

Ranked by team size
Top 25 of 283 company matches for private label probiotic supplements suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 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 matchGreenville, SC, United StatesHQ recorded Oct 29, 20261,001-5,000358 contacts →

Exact match

“Nutra Manufacturing was acquired by International Vitamin Corporation (IVC) in 2019 and now operates fully under the International Vitamin Corporation name.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2Exact matchChandler, AZ, United StatesHQ recorded Oct 29, 2026501-1,000253 contacts →

Exact match

“Arizona Nutritional Supplements (ANS) is a full service, cGMP certified, contract manufacturer specializing in nutritional and dietary supplements.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
3Exact matchWest Caldwell, NJ, United StatesHQ recorded Oct 29, 2026501-1,000249 contacts →

Exact match

“Vitaquest International LLC is a leading contract manufacturer and development partner for dietary supplements and functional foods.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4Exact matchSanta Ana, CA, United StatesHQ recorded Oct 29, 2026501-1,000245 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
5Exact matchOgden, UT, United StatesHQ recorded Oct 29, 2026201-500231 contacts →

Exact match

“INW Capstone Nutrition is a pure-play, turnkey developer and manufacturer of high-quality nutrition products.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchAnaheim, CA, United StatesHQ recorded Oct 29, 2026501-1,000187 contacts →

Exact match

“For over 60 years, MeriCal has provided custom manufacturing and packaging services to the dietary supplement industry.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchCarlsbad, CA, United StatesHQ recorded Oct 29, 202651-200185 contacts →

Exact match

“Natural Alternatives International, Inc.(NAI) is a leading formulator and manufacturer of customized nutritional supplements.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchTempe, AZ, United StatesHQ recorded Oct 29, 2026501-1,000165 contacts →

Exact match

“21st Century HealthCare, Inc, one of the largest international manufacturers of dietary supplements, has been making quality nutritional products for over 30 years.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchSparta, WI, United StatesHQ recorded Oct 29, 2026201-500150 contacts →

Exact match

“Century Foods International offers a complete contract manufacturing solution.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchDavie, FL, United StatesHQ recorded Oct 29, 2026201-500125 contacts →

Exact match

“Established in 1972, Arnet Pharmaceutical has researched, manufactured and marketed natural products worldwide.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
11Exact matchWilliston, VT, United StatesHQ recorded Oct 29, 202651-200123 contacts →

Exact match

“For more than 50 years, FoodScience® LLC has led the human and animal health industry with extensive nutritional research and innovative product development.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchGlenview, IL, United StatesHQ recorded Oct 29, 202651-20098 contacts →

Exact match

“The Microbiome Labs™ story: from pioneers to trailblazers 2004 Visionary research microbiologist Kiran Krishnan discovers the innovation of spore-based probiotics.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13Exact matchAkron, OH, United StatesHQ recorded Oct 29, 2026201-50095 contacts →

Exact match

“Jetpack Shipping is a leader in private label fulfillment and custom contract nutraceutical and cosmetic manufacturing.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchSalisbury, MD, United StatesHQ recorded Oct 29, 2026201-50095 contacts →

Exact match

“As a leader in Contract Manufacturing for Nutritional Supplements, Natural Products, Nutraceuticals, and Vitamins, Tishcon Corp.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
15Exact matchMenomonie, WI, United StatesHQ recorded Oct 29, 2026201-50094 contacts →

Exact match

“Vets Plus, Inc.(VPI), located in Menomonie, Wisconsin, is a leading manufacturer of animal health and supplements for livestock and companion animals.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
16Exact matchKennesaw, GA, United StatesHQ recorded Oct 29, 2026201-50092 contacts →

Exact match

“ADM Deerland Probiotics & Enzymes, based in Kennesaw, Georgia, specializes in customized enzyme and probiotic-based formulations, collaborating with customers to develop…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchAllen, TX, United StatesHQ recorded Oct 29, 2026201-50091 contacts →

Exact match

“Formulife is a custom dietary supplement manufacturer based in Dallas, Texas.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchEdison, NJ, United StatesHQ recorded Oct 29, 2026201-50089 contacts →

Exact match

“Reliance Vitamin is a privately owned company that was born in the aisle of a natural products store in Maplewood, N.J.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
19Exact matchLindon, UT, United StatesHQ recorded Oct 29, 202651-20089 contacts →

Exact match

“Pharmatech Labs is a nutritional contract manufacturer of liquid and powder supplements.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchLancaster, NY, United StatesHQ recorded Oct 29, 2026201-50087 contacts →

Exact match

“Nutrablend Foods is a globally-recognized private label manufacturer of sports nutrition and health supplements for many of the world’s leading health and nutrition brands.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchSt. Petersburg, FL, United StatesHQ recorded Oct 29, 202651-20077 contacts →

Exact match

“Contract manufacturing of dietary supplements, topical skin care and liquids.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchWest Jordan, UT, United StatesHQ recorded Oct 29, 202651-20077 contacts →

Exact match

“Vox Nutrition is an industry leader in providing private label supplements.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23Exact matchLargo, FL, United StatesHQ recorded Oct 29, 2026201-50073 contacts →

Exact match

“We are now part of Ion Nutritional Labs, part of the DCC Health & Beauty Solutions Family.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24Exact matchWheat Ridge, CO, United StatesHQ recorded Oct 29, 202611-5072 contacts →

Exact match

“Physician's Choice manufacturers professional-grade supplements and nutritional products.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 29, 202651-20072 contacts →

Exact match

“Biovation Labs is a dietary supplement contract manufacturing operation specializing in high-quality formulation, blending, encapsulation, and packaging.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 25 of 283 private label probiotic supplements suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,112 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private label probiotic supplements suppliers based in the United States at a glance

As of Oct 29, 2026
30.1%Verified-email coverage
24.8Average contacts per company
11-50Median size (employees)
2.8%Largest-city concentration · Phoenix
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
109
51-200
83
201-500
22
501-1,000
6
1,001-5,000
1

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 283 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 “private label probiotic supplements suppliers” 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 2,112 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 October 29, 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 “private label probiotic supplements suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private label probiotic supplements suppliers are there based in the United States?

RevenueBase identified 283 company matches for private label probiotic supplements suppliers associated with the United States as of October 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?

Nutra Manufacturing tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most private label probiotic supplements suppliers?

Phoenix leads with 8 company records, followed by Tempe (7) and Miami (6).

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 2,112 professional contacts with verified work emails tracked across these 283 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 October 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 283 private label probiotic supplements suppliers based in the United States. Start with a free account, no credit card.

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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.