“Sentinel Spectrum works fine for our two older dogs to control the flea population, but we do use Trifexis on our puppy to kill the ones that do make it through.”
“This product works best for my sweet Molly! She has so many skin issues, that any topical flea & tick treatments cause more harm than good. I love buying this product through Allivet - it's A LOT less expensive than other websites!!”
