Trusted Protection. Proven Science.
NexGard® Brand Products are vet-recommended solutions to protect dogs and cats from fleas, ticks, and other parasites. Backed by decades of research from Boehringer Ingelheim Animal Health, NexGard delivers reliable, proven protection that pet owners can count on every month.
🐾 For Dogs
NexGard and NexGard PLUS beef-flavored soft chews kill fleas & ticks — and NexGard PLUS also prevents heartworm disease and treats intestinal worms.
🐱 For Cats
NexGard COMBO topical solution provides complete parasite protection for cats — fleas, ticks, heartworm, hookworms, roundworms, and tapeworms.
✅ Vet Recommended
NexGard chews are the #1 vet-recommended flea & tick chew. Over 300 million doses have been prescribed worldwide.
Why Choose NexGard?
- Fast-acting: Starts killing fleas within hours of administration
- Waterproof: Oral formula won't wash off with bathing or swimming
- Delicious: Beef-flavored soft chew dogs love
- Broad protection: Kills 4 tick species including the black-legged tick
- FDA-approved and safe for puppies 8 weeks and older (weighing 4 lbs+)
- Requires a prescription from your veterinarian