Sentinel SpectrumSentinel Spectrum is a monthly tasty chew for the prevention and control of fleas, heartworm and intestinal worms in dogs. Sentinel Spectrum Tasty Chews are beef-flavoured, and studies have shown they are so palatable that 97% of dogs accept them straight from the hand. Sentinel Spectrum Tasty Chews can be safely used in puppies from 6 weeks of age, breeding males and females, and collies sensitive to ivermectin and have been safety tested at up to 10 times the recommended dose. |