Vitamins & Supplements

(8573 results)
Live Crickets
2 sizes
(5430)
$0.16
Small & Large Crickets: Buy 31-59 for $0.15 ea, Buy 60-75 for $0.14 ea, Buy 76-109 for $0.13 ea, Buy 110+ for $0.12 ea
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 1 more
Dr. Elsey's Precious Cat Ultra Clumping Multi-Cat Clay Cat Litter - Unscented, Low Tracking
2 sizes
(2577)
$19.99 - $27.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Purina® Pro Plan Sensitive Skin & Stomach Adult Dry Dog Food - Salmon & Rice, No Corn, Wheat or Soy
3 sizes 1 flavor
(6933)
$32.99 - $103.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Purina® Pro Plan Complete Essentials Shredded Blend Adult Dry Dog Food - Chicken & Rice
4 sizes 1 flavor
(3449)
$31.99 - $119.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
ExquisiCat Litter Multi-Cat Paper Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
(1816)
$23.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Arm & Hammer Double Duty Cat Litter Deodorizer
(1779)
$5.09
$5.99
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
Enjoy Free Same-day delivery!
+ 1 more
Authority® Sensitive Stomach & Skin All Life Stages Dry Dog Food - Salmon & Rice
4 sizes 1 flavor
(1369)
$32.99 - $99.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
World's Best Cat Litter Multiple Cat Clumping Litter - Flushable, 99% Dust Free, Clumping, 28 LB
(7348)
$48.99
$52.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
ExquisiCat Litter Multi-Cat Pine Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
3 sizes
(2344)
$14.99 - $23.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Purina® Pro Plan Sensitive Skin & Stomach Adult Dry Dog Food - Lamb & Oat Meal, No Corn, Wheat Soy
3 sizes 1 flavor
(1513)
$32.99 - $99.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Top Paw® Ultra XXL Dog Pads - 27.5"L x 44"W
(1257)
$59.99
Online Only! Save 20% on your purchase with code SAVE20
Buy 1 get 2nd 25% off ALL Top Paw dog pads
+ 3 more
Hill's® Science Diet® Sensitive Stomach & Skin Adult Wet Dog Food - Turkey & Rice, 12.5 oz
(744)
$5.19
Online Only! Save 20% on your purchase with code SAVE20
Buy 6 get 7th FREE select canned cat and dog food
+ 3 more
ExquisiCat Litter Premium Clumping Multi-Cat Clay Cat Litter - Unscented, Low Dust
3 sizes
(665)
$14.99 - $21.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Simply Nourish® Original Adult Wet Dog Food - 10 Oz., Stew
1 size 2 flavors
(940)
$3.49
Online Only! Save 20% on your purchase with code SAVE20
Buy 5 get 6th FREE Blue Wilderness, Natural Balance, Tiki, Simply Nourish, Wellness canned dog food
+ 3 more
Top Paw® X-Large Adhesive Dog Pads - 28" x 34"
(245)
$84.99
Online Only! Save 20% on your purchase with code SAVE20
Buy 1 get 2nd 25% off ALL Top Paw dog pads
+ 3 more
Purina Pro Plan Sensitive Skin & Stomach Large Breed Adult Dry Dog Food - Salmon & Rice
(884)
$103.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Hill's Science Diet Perfect Weight Adult Dry Dog Food - Chicken
3 sizes 1 flavor
(1158)
$41.99 - $124.99
Online Only! Save 20% on your purchase with code SAVE20
Save $25 on Hill's Science Diet dog food, 9.7-15.8 kg. Discount taken in cart.
+ 3 more
Purina Pro Plan Complete Essentials Shredded Blend Adult Dry Dog Food - Salmon & Rice
2 sizes 1 flavor
(1382)
$31.99 - $101.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Great Choice® X-Large Dog Pads - 28"L x 30"W
2 sizes
(2222)
$29.99 - $74.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Simply Nourish® Original Adult Dry Dog Food - Lamb & Oatmeal
3 sizes 1 flavor
(652)
$27.99 - $79.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Inaba Churu Puree Lickable Cat Treat Variety Pack - Tuna & Chicken, 50 Count
(428)
$49.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Oxbow Western Timothy Hay
4 sizes
(1642)
$8.99 - $39.99
Online Only! Save 20% on your purchase with code SAVE20
Buy 1 get 2nd 30% off Oxbow hay, treats & chews
+ 3 more
Purina Pro Plan Specialized Shredded Blend Small Breed Adult Dog Dry Food - Chicken & Rice
2 sizes 1 flavor
(1582)
$31.99 - $67.99
Online Only! Save 20% on your purchase with code SAVE20
Earn 5X Treats Points on select Purina Pro Plan dog & cat food
+ 3 more
PetSmart Charities® Chance & Friends Plush Dog Toy- Chance
(30)
$6.00
Online Only! Save 20% on your purchase with code SAVE20
Earn 2X points (4% back in savings) on ALL Halloween products
+ 4 more
Purina® Pro Plan Large Breed Adult Dry Dog Food - Chicken & Rice
3 sizes 1 flavor
(1697)
$67.99 - $122.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
PetSafe ScoopFree® Crystal Litter Tray Refill - Fresh Scent - 3-Pack - Leak Protection, Low Tracking
(1160)
$99.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Simply Nourish Large Breed Adult Dog Food - Salmon & Sweet Potato Recipe
2 sizes 1 flavor
(139)
$75.99 - $86.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Top Paw® Double Door Folding Wire Dog Crate with Divider Panel
5 sizes
(885)
$89.99 - $209.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Purina Pro Plan Weight Management Shredded Blend Adult Dry Dog Food - Chicken & Rice
2 sizes 1 flavor
(1461)
$32.99 - $103.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Hill's® Science Diet® Perfect Weight Adult Dry Cat Food - Chicken
3 sizes 1 flavor
(1472)
$42.99 - $115.99
Online Only! Save 20% on your purchase with code SAVE20
Save $25 on Hill's Science Diet cat food, 5.8-7.3 kg. Discount taken in cart.
+ 3 more
Authority® Sensitive Stomach & Skin Adult Dog Dry Food - Lamb & Rice
3 sizes 1 flavor
(886)
$32.99 - $89.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Great Choice® Dog Pads - 23"L x 24"W
2 sizes
(3102)
$19.99 - $49.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Authority® Everyday Health All Life Stages Dry Dog Food - Chicken & Rice
3 sizes 1 flavor
(705)
$31.99 - $87.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Nulo MedalSeries  All Life Stages Wet Cat Food - Grain Free, No Corn, Wheat & Soy, 12.5 Oz.
1 size 2 flavors
(204)
$4.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Simply Nourish® Original Adult Wet Dog Food - 10 Oz., Stew
(1213)
$3.49
Online Only! Save 20% on your purchase with code SAVE20
Buy 5 get 6th FREE Blue Wilderness, Natural Balance, Tiki, Simply Nourish, Wellness canned dog food
+ 3 more
Nulo MedalSeries  All Life Stages Wet Cat Food - Grain Free, No Corn, Wheat & Soy, 3 Oz.
1 size 3 flavors
(297)
$2.69
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Inaba Churu Purees Variety Pack Lickable Cat Treats - Tuna, Grain Free
(274)
$21.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
Live Regular Mealworms
(754)
$3.79
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
Enjoy Free Same-day delivery!
Hill's Science Diet Perfect Weight & Joint Support Large Breed Adult Dry Dog Food - Chicken & Rice
(167)
$126.99
Online Only! Save 20% on your purchase with code SAVE20
Save $25 on Hill's Science Diet dog food, 9.7-15.8 kg. Discount taken in cart.
+ 3 more
Royal Canin® Breed Health Nutrition® Golden Retriever Breed Specific Adult Dog Dry Food - 30 lb
(641)
$127.99
Online Only! Save 20% on your purchase with code SAVE20
Members earn 2X, 3X or 4X points on ALL purchases thru 9/21*
+ 2 more
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. ...
  7. 25
No matter how small, we always want our furry friends to live their best lives. At PetSmart, we offer a variety of vitamins and supplements that may help promote overall wellness for your hamster, guinea pig, gerbil, or other small pet. Good pet health is influenced by proper nutrition. Keep your rabbit, guinea pig, ferret or other small pet healthy AND HAPPY with small pet vitamins & supplements at PetSmart. Choose from our wide variety of small pet health and grooming supplies for products that can help them get the most out of life.
With our collection of small pet vitamins & supplements, you can help them feel their best. At PetSmart, you’ll find small pet vitamins & supplements that can help support your small pet’s overall wellness. We carry small pet products that can be beneficial for:
  • Allergies
  • Deworming
  • Diarrhea
  • Digestive care
  • General health
  • Hip & joint
  • Hot spots
  • Immune support
  • Itch relief 
  • Skin & coat
  • Stress relief
  • Urinary tract
  • And More!

To stock up on other supplies for your cute little critter, hop on over to your neighbourhood PetSmart or shop online for small pet food, treats & haylitter & beddinggrooming suppliesodour removers and more!
PetSmart also offers convenient shopping with curbside or in-store pickup. Need something today? We have select items available for same-day delivery in most areas powered by DoorDash. For items you purchase frequently, PetSmart has Autoship that automatically delivers the items you want to your door as often as you’d like. Check the website to see what items are eligible.