If your dog is a senior citizen, he or she may be more susceptible to certain health problems, such as arthritis. A senior dog's diet may also be different from that of a younger dog's. Senior dogs may benefit from a multivitamin that contains extra vitamins and minerals to support their immune systems. Here are some of our favorites.

Sort by

Natural Dog Company Multivitamin Chews for Dogs 10 oz. Count of 90
(187)
$29.95 was $29.99
BUY NOW

Looking for a supplement that does it all? These tasty Multivitamin Bites are vet-formulated with an all-in-one blend of natural and essential vitamins minerals and nutrients...

Pros: taste, dogs love them, natural ingredients
GNC Ultra for Pets Multivitamin Chicken Flavor Soft Chews for Senior Dogs Count of 60
(11)
$16.98
BUY NOW

GNC Pets ULTRA Multivitamin Soft Chews for Senior Dogs come with 60 easy to chew soft chews giving your pup the essential tools for optimal overall health. This dog supplement...

Pros: flavor, chewable, provides energy
Zesty Paws Chicken 8-in-1 Multivitamin MINI Bites for Dogs 5.5 oz. Count of 90
(1,168)
$19.97 was $19.99
BUY NOW

Our lil 3 y.o corgi has been taking multivitamins(other brand) since he was 1 y.o. We switch him over to Zesty Paws last year and he's been taking it since. ...All 4 of my dogs...

Pros: taste, energy, dogs love it
Vetericyn ALL-IN 1 Multifunctional Senior with Glucosamine and Chondroitin Dog Supplement Count of 90
(244)
$29.99 was $39.99
BUY NOW

Lifelong health for your lifelong friend. ALL-IN is the all-in-one multifunctional dog supplement that combines age-specific customized ingredients with a focus on gut health...

Pros: ingredients, taste, energy
Pet Honesty Hemp Hip + Joint Health Senior Soft Chews for Dogs Count of 90
(954)
$42.99 was $44.99
BUY NOW

Pet Honesty's Hemp Hip + Joint Health Senior soft chews are the easiest way to support healthy joints and promote mobility in older dogs. These tasty vet-recommended supplements...

Pros: pain relief, improvement in mobility, improved mobility
Pet Honesty Multivitamin Max Strength Soft Chews for Dogs Count of 90
(92)
$42.99 was $44.99
BUY NOW

Pet Honesty's Multivitamin Max Strength is vet-recommended to help keep your dog in peak condition. These chews are formulated with our Pure Vitality BlendTM made with ingredients...

Pros: smell, energy, nutrition
VetriScience Canine Plus Senior Multivitamin Everyday Health Bite-Sized Duck Flavor Dog Soft Chews Count of 60
(14)
$12.50 was $14.38
BUY NOW

Canine Plus Senior Multivitamin is specifically formulated to meet the nutritional needs of our mature dogs with a balance of amino acids fish oil omegas and B vitamins. As dogs...

Pros: taste, effectiveness, minerals

Senior Dog Multivitamin

As your dog gets older, it’s important to keep their health in check. One of the best ways to ensure your senior dog is getting the vitamins and minerals they need is by giving them a senior dog multivitamin. Petco offers a variety of dog supplements for dogs of all ages and life stages.