Commercial Solutions
PF91
PF91 is a food-grade disinfectant designed for commercial use. It controls bacteria, fungi, and food flies that cause spoilage in harvested fruits and vegetables.
Formulated with biologically active ionic minerals, PF91 targets microbial growth and pest activity. This helps extend shelf life, preserve freshness, and reduce the risk of foodborne illness.
Its gentle yet powerful action provides a safe, natural way to protect post-harvest produce from spoilage and contamination.
Product Certifications
The U.S. FDA recognizes PF91 as Generally Recognized as Safe (GRAS). This allows its use on food at recommended levels without requiring food additive tolerance limits.
The Environmental Protection Agency (EPA) exempts PF91 from residue limits under regulation 40 CFR 180.940. This permits its use on food-contact surfaces and post-harvest produce at approved rates.
The Food and Agriculture Organization (FAO) exempts PF91’s ingredients from Maximum Residue Limits (MRLs). This supports its safe global use in post-harvest and food-handling applications.
The World Health Organization (WHO), in collaboration with the Food and Agriculture Organization (FAO), has endorsed residue exemptions for PF91 under international food safety guidelines. This affirms its safe use on raw agricultural commodities and food processing surfaces when used as directed.
The Organic Materials Review Institute (OMRI) lists PF91 as compliant with organic production standards, confirming its suitability for use in organic systems. This helps growers, manufacturers, and certifiers identify PF91 as an approved option.
PF91 meets the USDA National Organic Program (NOP) standards as an OMRI-listed product, making it approved for use in certified organic production and post-harvest handling. It supports food safety while preserving organic integrity.
How It Works
PF91 uses bioactive ionic minerals to disrupt microbial membranes, DNA, and RNA, causing inhibition or cell death. This multi-targeted action reduces microbial growth and prevents spoilage.
Applied as a dip or spray, PF91 forms a protective barrier on produce. The barrier kills and suppresses microbes while extending shelf life and preserving freshness from harvest to retail.
Environmental Responsibility
PF91 uses Aqueous Ionic Matrix (AIM) technology to boost the natural antimicrobial power of essential minerals. Consumer demand for fresh, high-quality produce is rising worldwide. PF91 offers a safe, effective, and eco-friendly solution for post-harvest protection.
This solution is used commercially to control spoilage from bacteria, fungi, and insects. It extends shelf life and reduces food waste without residues, taste changes, or harmful byproducts. It is tasteless, odorless, and easy to apply via dip or spray.
PF91 is a clean, sustainable choice for modern food handling, helping maintain freshness from harvest to shelf with minimal environmental impact.
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