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Redleaf Biologics, Inc.

Correct this listing

Doing business as REDLEAF

UEIUEI: the 12-character ID the government gives every company registered for federal work. It replaced the DUNS number in April 2022. Glossary R5K9BFKK1KK7· CAGECAGE code: a 5-character code that identifies one company location for federal work. A company with several sites can have several. Glossary 7CZK9· LEXINGTON, KY· Active registration until Sep 25, 2027· www.redleafbiologics.com (opens in a new tab)

Overview

Registered industries (NAICS)

Registered in 5 industries; primary 311942

  • 311930 Flavoring Syrup and Concentrate Manufacturing
  • 311942 Spice and Extract Manufacturing
  • 325199 All Other Basic Organic Chemical Manufacturing
  • 325411 Medicinal and Botanical Manufacturing
  • 325412 Pharmaceutical Preparation Manufacturing

No prime contract or subcontract to this company appears in the federal contract records from FY2001 on.

About

From the company's SBA profile, updated Nov 2025

Pure and simple, RedLeaf is a plant. Specifically, its a rare variant of sweet sorghum. As a company, we use RedLeaf to produce natural food colors, and antioxidants for human and livestock applications.  We extract these products from a proprietary non-GMO variety of sorghum (RedLeaf) that was developed at the University of Kentucky. We grow the RedNatural TM variety of sorghum in the rolling green hills of the Bluegrass State. Our shining star of RedLeaf is a red pigment we call RedN, that can replace Red40 in many applications. The RedN pigment, which is a mixture of deoxyanthocyanidins (aglycones and glycosides) has a broader stability to pH than other types of natural colorants, is not available in commercial quantities from any other source.