






Heartgard Plus

Diane Kam
These chewables really work at keeping my pets free from worms that cause heart problems. I trust Heartgard and I've been using it for years.
November 7, 2026
Beverly
The same product offered at the vet's office. But be sure to have the yearly heartworm test from your vet! Order product when you have 1 tablet remaining to give it enough delivery time. But usually arrives within 2 weeks. I've ordered Heart guard for at least 8 yrs without any problems. Great company!!!
October 23, 2026
Carol Scharfeld
The shipping was a little long, but well worth the wait as the price is almost half of what it costs in US. I will definitely continue to order from Sierra Pet Meds.
August 28, 2026
Ginger
My order was shipped quickly and exactly as I ordered very pleased. Been ordering from Sierra Pet Meds for years great company
August 3, 2026
Lea W.
I got my order within 2 weeks of ordering. Very pleased with the order and time frame
April 2, 2026
Heartgard Plus















Heartgard Plus Chewables offer a delicious monthly treat that prevents heartworm disease while controlling roundworms and hookworms.
Benefits & Features:
Directions for Use:
Caution:
Possible Side Effects:
Active Ingredients:
Available Options:



















Heartgard Plus Chewables offer a delicious monthly treat that prevents heartworm disease while controlling roundworms and hookworms.
Benefits & Features:
Directions for Use:
Caution:
Possible Side Effects:
Active Ingredients:
Available Options: