Why does PGI not use steam treatment?
Why does PGI not use steam treatment?

Why does PGI not use steam treatment?

Even though steam treatment is the most common traditional method... both steam and infrared achieve the same functional purpose:
•    They are physical heat treatments
•    They are non-chemical
•    They protect product quality
•    They are both approved forms of microbial reduction for organic ingredients

The key requirement for organic compliance is having a validated process that delivers effective pathogen reduction — not the specific type of heat so between infrared and steam they do the same thing.

Compared to steam however infrared also offers several benefits that protect product quality including:
•    Lower moisture increase (steam often re-wets the product)
•    Better retention of color and pungency
•    More uniform heating
•    Reduced risk of thermal damage

So what is Infrared Treatment. Infrared treatment Is NOT Radiation

  • Infrared uses heat energy generated from light waves, similar to how heat lamps work.
  •  There is no ionizing radiation, no radioactive materials, and nothing that would violate organic standards.
    This makes IR treatment fully acceptable for organic-certified products

Our Infrared treatment system has been:
•    Scientifically validated
•    Proven to achieve ≥ 5-log pathogen reduction, which is the same effectiveness required from steam treatment
•    Monitored and documented under strict QA procedures
•    Used by multiple organic ingredient suppliers globally


This ensures it meets — and in many cases exceeds — the microbial reduction performance expected by organic and food-safety auditors.

Compared to steam, infrared also offers several benefits that protect product quality including:
•    Lower moisture increase (steam often re-wets the product)
•    Better retention of color and pungency
•    More uniform heating
•    Reduced risk of thermal damage