Insect growth regulators (IGRs) are insecticides that mimic hormones in young insects. They disrupt how insects grow and reproduce. IGRs can control many types of insects including fleas, cockroaches, and mosquitos. Although they are rarely fatal for adult insects, they can prevent reproduction, ...
#2724-797-89459 Petcor 2 Flea & Tick Spray features (S)-methoprene, an insect growth regulator (IGR). This molecule prevents flea larvae from developing into nuisance breeding, biting adults.

PT Alpine Flea Insecticide IGR Starting at $25.74 Rating: 85% 11 Reviews Add to Compare Martin's IGR Insect Growth Regulator Starting at $13.87 Rating: 100% 3 Reviews Add to Compare Tekko Trio Concentrate Starting at $100.35 Rating: 100% 2 Reviews

Shop BLACK FLAG Flea and Tick Plus Growth Regulator 1 -Gallon Ready to use Flea killer in the Pesticides department at Lowe's.com. Black Flag Flea and Tick Spray Plus Growth Regulator Home Treatment kills fleas, flea eggs, flea larvae, and ticks ...
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