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Milbemycin & Spinosad (Trifexis®, ComboGuard®) for Dogs

Overview of Milbemycin & Spinosad for Canines

Trifexis® is one of the most commonly used flea, heartworm and worm treatment/prevention medication used in dogs. Trifexis contains a combination of two drugs including milbemycin & spinosad. Trifexis comes as a chewable pill in weight-dependent sizes. Below is some detailed information about the two drugs that make up Trifexis, Milbemycin & Spinosad.

Brand Names and Other Names of Milbemycin & Spinosad

Uses of Milbemycin & Spinosad
for Dogs

Precautions and Side Effects

How Milbemycin & Spinosad is Supplied

Trifexis® is available as an oral chewable tablet. Trifexis® can be given to dogs and puppies 8 weeks or older. It is dosed by body weight. Minimum weight for Trifexis® is 5 lb. Available sizes include:

Dosing Information of Milbemycin & Spinosad for Dogs