Email at info@biosafesystems.com INSECTICIDE/NEMATICIDE AzaGuard is a 3% Azadirachtin formulated Insect Growth Regulator (IGR) that offers broad spectrum insecticidal control on over 300 insect species. AzaGuard prevents molting between larval, pupal and nymphal stages reducing insect infestations in and around the facility. AzaGuard’s natural botanical formula meets all of the requirements of the National Organic Program (NOP), and is an important tool in Integrated Pest Management (IPM) and sustainable disease control programs.