Hartz
Hartz Plus Cat Collar
$10.79
1 ct
Pick 'n Save
Available in
54304
Kills fleas. Kills ticks. Kills flea eggs. Kills flea larvae. Fleas, ticks, flea eggs, flea larvae. Prevents flea eggs from hatching. Full body protection. 7 month protection. Break-away collar. Water…
Ingredients
Active Ingredient: Tetrachlorvinphos (14.55%), (S)-Methoprene (1.02%). Other Ingredients: (84.43%).
Contains an organophosphate that inhibits cholinesterase; contains tetrachlorvinphos (an organophosphate), which is a cholinesterase inhibitor