PROTECT AGAINST Unseen* PARASITES WITH SENTINEL SPECTRUM CHEWS

Young girl running with dog on leash
Sentinel spectrum chews brand
Sentinel spectrum chews boxes
Sentinel spectrum chews brand
Sentinel spectrum chews boxes

SENTINEL SPECTRUM CHEWS PROVIDES BROAD-SPECTRUM PROTECTION AGAINST 6 TYPES OF PARASITES1

Heartworms

Milbemycin oxime prevents heartworm disease1

*SENTINEL SPECTRUM Chews protects against heartworm disease, 4 types of intestinal parasites, and prevents flea eggs from hatching.
Indicated for dogs and puppies two pounds of body weight or greater and six weeks of age and older.
A. caninum.
§Prevents flea eggs from hatching.

Hookworms

Milbemycin oxime treats and controls adult hookworms1

*SENTINEL SPECTRUM Chews protects against heartworm disease, 4 types of intestinal parasites, and prevents flea eggs from hatching.
Indicated for dogs and puppies two pounds of body weight or greater and six weeks of age and older.
A. caninum.
§Prevents flea eggs from hatching.

Roundworms

Milbemycin oxime treats and controls adult roundworms1

*SENTINEL SPECTRUM Chews protects against heartworm disease, 4 types of intestinal parasites, and prevents flea eggs from hatching.
Indicated for dogs and puppies two pounds of body weight or greater and six weeks of age and older.
A. caninum.
§Prevents flea eggs from hatching.

Whipworms

Milbemycin oxime treats and controls adult whipworms1

*SENTINEL SPECTRUM Chews protects against heartworm disease, 4 types of intestinal parasites, and prevents flea eggs from hatching.
Indicated for dogs and puppies two pounds of body weight or greater and six weeks of age and older.
A. caninum.
§Prevents flea eggs from hatching.

Tapeworms

Praziquantel treats and controls adult tapeworms1

*SENTINEL SPECTRUM Chews protects against heartworm disease, 4 types of intestinal parasites, and prevents flea eggs from hatching.
Indicated for dogs and puppies two pounds of body weight or greater and six weeks of age and older.
A. caninum.
§Prevents flea eggs from hatching.

Immature Fleas

Lufenuron prevents and controls flea populations.1

*SENTINEL SPECTRUM Chews protects against heartworm disease, 4 types of intestinal parasites, and prevents flea eggs from hatching.
Indicated for dogs and puppies two pounds of body weight or greater and six weeks of age and older.
A. caninum.
§Prevents flea eggs from hatching.

Teal Heartworms icon with description
Teal Hookworms icon with description
Green Roundworms icon with description
Lime Green Whipworms icon with description
Light Green Tapeworms icon with description
Light Green Immature Fleas icon with description

*SENTINEL SPECTRUM Chews protects against heartworm disease, 4 types of intestinal parasites, and prevents flea eggs from hatching.
Indicated for dogs and puppies two pounds of body weight or greater and six weeks of age and older.
A. caninum.
§Prevents flea eggs from hatching.

COMPARE SENTINEL SPECTRUM CHEWS
WITH OTHER LEADING BRANDS

SENTINEL SPECTRUM CHEWS1

Sentinel spectrum chews boxes

Yes

6 Weeks+

Yes

Yes

4 Types

VS

2.0 LBS.+

INDICATED AGES

PREVENTS HEARTWORMS

PREVENTS FLEA EGGS FROM HATCHING

CONTROLS INTESTINAL PARASITES

Interceptor®
Plus2

Interceptor Plus

Heartgard®
Plus3

Heartgard Plus box

Yes

No minimum weight requirement

6 Weeks +

6 Weeks +

Yes

Yes

No

No

4 Types

2 Types

Age of youngest dogs allowed to take Sentinel spectrum chews

PROVEN TO BE SAFE

SENTINEL SPECTRUM Chews has been shown to be safe for puppies as young as 6 weeks of age.1

Shield icon

WHEN SHOULD TREATMENT BEGIN IN PUPPIES?

Heartworms: As early as possible and no later than 8 weeks of age4
Fleas: As soon after birth as possible with an approved product5
Roundworms: Starting at 2 weeks of age with an approved anthemintic6

Dog with a heart icon and beef and bacon flavored chews

DOGS LOVE THE BEEF AND BACON-FLAVOR7 OF SENTINEL SPECTRUM CHEWS

• In a study of 117 dogs, SENTINEL SPECTRUM was found to be especially well-received1

Calendar icon noting how often dogs show have a chew

NEVER FORGET A DOSE

Remember to protect your dog all year round

Age of youngest dogs allowed to take Sentinel spectrum chews with description
Shield icon and when treatment begins with description
Dog with a heart icon and beef and bacon flavored chews with description
Calendar icon noting how often dogs show have a chew with description underneath

DOSING FOR SENTINEL SPECTRUM CHEWS

Sentinel spectrum chews orange box for 2-8 lbs. dogs horizontal description
Sentinel spectrum chews green box for 8.1-25 lbs. dogs horizontal description
Sentinel spectrum chews yellow box for 25.1-50 lbs dogs horizontal description
Sentinel spectrum chews blue box for 50.1-100 lbs. dogs horizontal description
Sentinel spectrum chews orange box for 2-8 lbs. dogs vertical description
Sentinel spectrum chews green box for 8.1-25 lbs. dogs vertical description
Sentinel spectrum chews yellow box for 25.1-50 lbs dogs vertical description
Sentinel spectrum chews blue box for 50.1-100 lbs. dogs vertical description

For dogs > 100 lbs., give the appropriate combination of chews

For dogs > 100 lbs., give the appropriate combination of chews

Important dosing information
• Give SENTINEL SPECTRUM Chews to dogs by mouth, during a meal or immediately after
• For heartworm prevention, give once monthly for at least 6 months after contact with mosquitoes
Special offer icon

Buy more, save more on SENTINEL Brand Products

Now through December 31, 2022, save up to $75 on year-round parasite protection for your pet. Start saving and get your pets protected against the unseen parasites!

Sentinel flavor tabs boxes
Sentinel flavor tabs brand

YOU’VE GOT OPTIONS!

Sentinel flavor tabs boxes
Sentinel flavor tabs brand

YOU’VE GOT OPTIONS!

SEE IF YOUR VETERINARIAN CARRIES SENTINEL BRAND PRODUCTS

SENTINEL Brand Products require a prescription from a veterinarian.
Enter your ZIP code below to see which ones carry SENTINEL Brand Products.

Sentinel brand

For technical assistance or to report a suspected adverse drug reaction, contact Merck Animal Health at 1-800-224-5318.

Important Safety Information:
SENTINEL® SPECTRUM® Chews (milbemycin oxime/lufenuron/praziquantel). Dogs should be tested for heartworm prior to use. Mild hypersensitivity reactions have been noted in some dogs carrying a high number of circulating microfilariae. Treatment with fewer than 6 monthly doses after the last exposure to mosquitoes may not provide complete heartworm prevention. For complete product information refer to the product insert.
SENTINEL® FLAVOR TABS® (milbemycin oxime/lufenuron). Dogs should be tested for heartworm prior to use. In a small percentage of treated dogs, digestive, neurologic, and skin side effects may occur. For complete product information refer to the product insert.

References: 1. SENTINEL® SPECTRUM® Chews product label. Rahway, NJ: Intervet, Inc.; 2020. 2. Interceptor® Plus. Greenfield, IN: Elanco US Inc.; 2020. 3. HEARTGARD® Plus. Duluth, GA: Boehringer Ingelheim Animal Health USA, Inc.; 2019. 4. Current canine guidelines for the prevention, diagnosis, and management of heartworm (Dirofilaria immitis) infection in dogs. American Heartworm Society. Updated 2018. Accessed May 21, 2021. https://d3ft8sckhnqim2.cloudfront.net/images/pdf/AHS_Canine_Guidelines_11_13_20.pdf?1605556516 5. Fleas. Companion Animal Parasite Council. Updated September 19, 2017. Accessed May 21, 2021. https://capcvet.org/guidelines/fleas 6. Ascarid. Companion Animal Parasite Council. Updated July 29, 2020. Accessed May 21, 2021. https://capcvet.org/guidelines/ascarid/ 7. Data on file. Merck Animal Health.