“Sentinel Spectrum is one of the most comprehensive protection on the market. My dogs love the great tasting chewable dose compared to the pills of other brands. I no longer need to coax their monthly regiment!”
“We've been ordering Sentinel from Allivet for a few years now. Every year I check just to see if anyone has better prices, but no one ever does! Some other mail-order outlets charge more than twice as much as Allivet!”
