What do buyers say about the Merck Animal Health Sentinel Flavor Tabs for Dogs?

Rated 4.8 out of 5 from 28 ratings.

Where can I buy the Merck Animal Health Sentinel Flavor Tabs for Dogs?

3 stores we checked sell it, including Chewy.com, Allivet Pet Pharmacy, PetSmart.

Merck Animal Health Sentinel Flavor Tabs for Price History: $63.99

Q: Where is the Merck Animal Health Sentinel Flavor Tabs for Dogs cheapest?

At PetSmart, for $63.99, 50% under what the other stores charge, as of our latest check.

What reviewers say

4.8 / 528 ratings

From Allivet Pet Pharmacy

Monthly oral tablet prevents heartworm disease
Controls and prevents fleas by stopping flea eggs from maturing
Controls adult hookworm
Controls and removes adult roundworm and whipworm
Savory beef-flavored chewable tablet most dogs accept as a treat
For puppies and dogs 4 weeks or older weighing 2 lbs or more

Sizes: 2-10 lbs Brown, 11-25 lbs Green, 26-50 lbs Yellow, 51-100 lbs White
Materials: Active ingredients: milbemycin oxime and lufenuron
Fit: Color-coded by dog weight: 2-10 lbs Brown, 11-25 lbs Green, 26-50 lbs Yellow, 51-100 lbs White
Sizing: Dose by weight; for dogs over 100 lbs give the appropriate combination of tablets. Never give large dog tablets to small dogs.
Care: Give monthly, preferably on the same date each month, with or immediately after a full meal
Returns: Unable to accept returned prescription drugs due to federal and state laws
Shipping: Usually shipped in 1-3 business days; free ground shipping on qualifying orders in the continental US; prescription orders may need 1-2 extra days for vet appro
Packs: 6 Month Supply and 12 Month Supply offered
In the box: 12 Month Supply of Sentinel Flavor Tabs (26-50 lbs, Yellow)

Size chart

Dog's Weight	Milbemycin Oxime Per Tab	Lufenuron Per Tablet
2 to 10 lbs.	2.3 mg	46 mg
11 to 25 lbs.	5.75 mg	115 mg
26 to 50 lbs.	11.5 mg	230 mg
51 to 100 lbs.	23 mg	460 mg

About the Merck Animal Health Sentinel Flavor Tabs for Dogs

Sentinel Flavor Tabs proect your dog from a wide range of parasites, including fleas and whipworms. Can be given to dogs as young as 4 weeks and 2 lbs and is available in 4 sizes: 2-10 lbs, 11-25 lbs, 26-50 lbs and 51-100 lbs. Sentinel given once a month protects your dog all year-round from: fleas, heartworms, roundworms, hookworms and whipworms.