Shop Functional Cat Supplements & Vitamins

Your feline friend is quite the character, so support their gut health, immune systems, and good behaviors with the best supplements for cats at Zesty Paws.

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25% OFFNEW CAT PARENT PICK
Cat Calming Diffuser Starter Kit - 30 Day Supply Cat Calming Diffuser Starter Kit - 30 Day Supply
Cat Calming Diffuser Starter Kit - 30 Day Supply
$34.97
25% OFF
Cat Calming Diffuser Refill Cat Calming Diffuser Refill
Cat Calming Diffuser Refill
From $21.97

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25% OFFBEST SELLER
Wild Alaskan Omega-3 Blend Pollock + Salmon Oil Wild Alaskan Omega-3 Blend Pollock + Salmon Oil
Wild Alaskan Omega-3 Blend Pollock + Salmon Oil
For healthier skin and shinier coat
From $16.97
25% OFF
Allergy & Immune Bites™ for Cats Allergy & Immune Bites™ for Cats
Allergy & Immune Bites™ for Cats
$17.47
25% OFFSMART PICK
Omega Cat Mousse Omega Cat Mousse
Omega Cat Mousse
$19.99
25% OFF
Digestion Cat Mousse Digestion Cat Mousse
Digestion Cat Mousse
$19.99

Saw a difference in Chi! He's back to having zoomies again!

Stephanie

25% OFF
8-in-1 Multivitamin Cat Mousse 8-in-1 Multivitamin Cat Mousse
8-in-1 Multivitamin Cat Mousse
$16.47
25% OFF
Urinary Tract Bites for Cats Urinary Tract Bites for Cats
Urinary Tract Bites for Cats
$17.47
25% OFF
Allergy & Immune Cat Mousse Allergy & Immune Cat Mousse
Allergy & Immune Cat Mousse
$16.47
25% OFF
Hairball Cat Mousse Hairball Cat Mousse
Hairball Cat Mousse
$16.47
25% OFF
Calming Cat Mousse Calming Cat Mousse
Calming Cat Mousse
$16.47
25% OFF
Probiotic Powder for Cats Probiotic Powder for Cats
Probiotic Powder for Cats
$27.97
25% OFF
Probiotic Bites For Cats Probiotic Bites For Cats
Probiotic Bites For Cats
$17.47
25% OFF
Urinary Tract Cat Mousse Urinary Tract Cat Mousse
Urinary Tract Cat Mousse
$16.47
25% OFF
Calming Bites™ for Cats Calming Bites™ for Cats
Calming Bites™ for Cats
$17.47
25% OFF
Hip & Joint Bites for Cats Hip & Joint Bites for Cats
Hip & Joint Bites for Cats
$17.47
25% OFF
Hairball Bites™ for Cats Hairball Bites™ for Cats
Hairball Bites™ for Cats
$17.47
25% OFF
Wild Alaskan Fish Oil for Dogs & Cats Wild Alaskan Fish Oil for Dogs & Cats
Wild Alaskan Fish Oil for Dogs & Cats
$34.99
15% off
Hairball + Calming + Allergy & Immune | Bundle for Cats
Hairball + Calming + Allergy & Immune | Bundle for Cats
$44.54 $52.41