Certification & Warranty

All our enzymes products were Tested and Certified by:

Japan Food Research Center Foundation :
Tested on toxicity level (LD50). There were no abnormal symptoms to any essential organs and zero mortality after 21,000 mg. per kilogram of weight had been fed. (LD50 limit > 21,000 mg/kg BW)

Thailand Institute of Scientific and Technological Research (TISTR) :
Tested on the Acute Oral Toxicity Level (LD50). After ad libitum dosing for 14 days, all rats appear normal and zero mortality. Necropsy finding at the termination showed no any gross pathological lesions.

National Institute of Health, Department of Medical Sciences, Ministry of Public Health of Thailand :
Detection and Isolation of Microorganisms > result > Pathogenic Bacteria and Fungi were not found

Overseas Merchandise Inspection Company :
Tests show bactericide effect against the prevention and growth of Salmonella bacteria

Neotron and LCFA :
Test result of Aflatoxins and Insecticides contamination.

Laboratory Biosafety Manual, Global Health Security, World Health Organization, Geneva 2003 :
This group classification is BIO SAFETY LEVEL 1 (no or very low individual and community risk)