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Pesticide products · United States

HAPPY JACK FLY OINTMENT

2781-9

HAPPY JACK FLY OINTMENT · pesticide product · MGK 326 1%, Piperonyl butoxide 0.5%, Pyrethrins 0.2% · federally registered in United States. Registrant: HAPPY JACK INC.

Product details

EPA registration number
2781-9
Registrant
HAPPY JACK INC.
Active ingredients
MGK 326 1%, Piperonyl butoxide 0.5%, Pyrethrins 0.2%
Parallel trade
no

Source and data date

Source: U.S. Environmental Protection Agency (EPA), Office of Pesticide Programs, Pesticide Product Information System (PPIS) and Pesticide Product Label System (PPLS), data as of 2026-10-26 (PPIS) / 2026-10-28 (PPLS). EPA-produced data, public domain. Data as of: .

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