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Kerry ProActive Health

Beloit, Wisconsin

Profile updated: April 2, 2026

Kerry Group plc is an Irish multinational food and ingredients company headquartered in Tralee, Ireland. Kerry's ProActive Health division supplies branded functional ingredients to the dietary supplement industry from its North American headquarters in Beloit, Wisconsin. Key branded ingredients include Wellmune (yeast beta-1,3/1,6-glucan for immune support, 50+ clinical studies, FDA GRAS), BC30 (Bacillus coagulans GBI-30 probiotic, 45+ publications), and Plenibiotic (rice-derived postbiotic, launched 2025). Kerry operates approximately 50 sites across North America with about 6,000 employees in the region.

Directory ListingRecords Reviewed

Public records and independent sources have been reviewed.

What this means →

Min. Order

Not publicly disclosed

Lead Time

Not publicly disclosed

Product Types

Wellmune (Beta-Glucan, Immune Support), BC30 (Bacillus coagulans GBI-30 Probiotic), Plenibiotic (Rice-Derived Postbiotic), Functional Ingredient Systems

Capabilities

Branded Functional Ingredient Supply, Clinical Research Support (50+ Wellmune Studies), Probiotic and Postbiotic Development, Custom Ingredient Solutions, Regulatory and Claims Support (FDA GRAS)

Certifications

0 of 1 certification independently confirmed. What this means

Key Regulatory Concepts

Dietary supplement manufacturers must comply with 21 CFR Part 111 (Current Good Manufacturing Practice for dietary supplements). This includes requirements for personnel, facilities, equipment, production, laboratory operations, and record-keeping.

Review Notes

Irish multinational food and ingredients company, Tralee HQ. ProActive Health division in Beloit, WI supplies branded functional ingredients. Wellmune (beta-glucan, 50+ clinical studies, FDA GRAS), BC30 (probiotic, 45+ publications), Plenibiotic (postbiotic, 2025 launch). ~50 NA sites, ~6,000 regional employees. Historical 2018 FDA warning letter at food manufacturing facility (not supplement-related, resolved). Kerry.com and trade press (NutraIngredients, Nutritional Outlook) confirm supplement market focus.

Sources

Disclosures

  • No material connection exists between Inventory Ready and this company

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