ProHeart 6 Logo

6 Months.
1 Shot.
0 Worries.*

PH6 Logo Callout

The ONLY 6-month heartworm disease protection

He’s your best friend. His love is unconditional—and so is yours. When it comes to protecting your best friend against heartworm disease, ProHeart® 6 (moxidectin) makes it simple.

Just 1 shot of ProHeart 6 from your veterinarian provides your dog with 6 months of protection—and gives you 6 months’ peace of mind.

Ask your veterinarian about ProHeart 6.

See the ProHeart 6 difference.

About ProHeart 6

Save with our current offer.

View Offers

*You can trust that your dog is completely protected against heartworm disease for 6 months with just 1 shot.