Top Cat Health Supplements and Vitamins

The best Cat Supplements & Vitamins includes Purina Pro Plan FortiFlora Cat Probiotic [30 ct], Pet Honesty Cat Multivitamin Chews [30 ct], Charlie & Buddy Hemp Oil for Pets and many others as mentioned below.

1

Purina Pro Plan FortiFlora Cat Probiotic [30 ct]

  • Veterinarian-recommended for digestive health support.
  • Helps manage diarrhea in kittens and adult cats.
  • Contains probiotics for intestinal health balance.
  • Antioxidants support a robust immune system.
  • Easy-to-feed probiotic powder format.
  • Promotes overall digestive wellness in cats.
  • Ideal supplement for sensitive stomach cat food.
  • Average Rating out of 5:
  • Price Range: $30.99
  • Size: 30 Count (Pack of 1)
  • Color: Other
2

Pet Honesty Cat Multivitamin Chews [30 ct]

  • Delicious crunchy and creamy texture cats love.
  • Supports overall health and immune function effectively.
  • Contains essential vitamins, minerals, and nutrients.
  • Made with natural ingredients like Omega-3s and Lysine.
  • Promotes skin, coat, joint, and digestive health.
  • No artificial preservatives, colors, or flavors included.
  • Manufactured in a GMP-compliant facility in the USA.
  • Average Rating out of 5:
  • Price Range: $14.99
3

Charlie & Buddy Hemp Oil for Pets

  • Relieves anxiety and stress in pets.
  • Supports joint health and mobility for aging pets.
  • Promotes calm sleep and enhances mood.
  • Safe for all breeds and sizes of pets.
  • Contains beneficial omega fatty acids and vitamin E.
  • Trusted by millions of pet owners globally.
  • Frequently back-ordered due to high demand.
  • Average Rating out of 5:
  • Price Range: $19.99
  • Size: 1 fl oz
4

Vetoquinol Viralys L-Lysine Gel for Cats

  • Supports immune health in cats and kittens.
  • Promotes normal eye function and respiratory health.
  • Maple flavored for easy palatability.
  • Vet recommended for feline health management.
  • 500mg of L-Lysine per dose for cats.
  • 250mg of L-Lysine per dose for kittens.
  • Daily supplementation for ongoing health support.
  • Average Rating out of 5:
  • Price Range: $24.49
  • Size: 5 oz
  • Color: Basic Pack
5

Billion Pets Hemp Oil for Pets - Calming Drops

  • Calms anxious pets with organic hemp oil
  • Supports joint health and mobility
  • Helps alleviate anxiety during travel and noise
  • Promotes shiny coat and healthy skin
  • Veterinarian recommended for safe use
  • Non-GMO, cruelty-free, and xylitol-free formula
  • Easy administration with dropper or mixed in food
  • Average Rating out of 5:
  • Price Range: $22.06
  • Size: 2 Pack
  • Color: Colorless
6

Rocco & Roxie Allergy Relief for Cats

  • Chicken-flavored crunchy chews for easy consumption.
  • Supports skin issues from seasonal allergies effectively.
  • Powerful probiotics promote gut health and immunity.
  • Includes tart cherry for antioxidant support.
  • Fish oil helps maintain skin moisture content.
  • Veterinarian recommended daily formula for cats.
  • Made in the USA with high-quality ingredients.
  • Average Rating out of 5:
  • Price Range: $12.97
7

Purina Pro Plan Hydra Care Cat Supplements [36 Pouches]

  • Enhances hydration for your feline friend.
  • Supports kidney health and urinary function.
  • Conveniently packaged in 36 easy-to-use pouches.
  • Delicious flavor encourages drinking and eating.
  • Promotes overall health and well-being.
  • Scientifically formulated for optimal hydration.
  • Ideal for dry food diets and picky eaters.
  • Average Rating out of 5:
  • Price Range: $44.97
  • Size: 3 Oz, 36 Count
  • Color: Other
8

Vetoquinol Viralys L-Lysine Powder (100g)

  • Supports immune health in cats and kittens.
  • Promotes normal eye function and respiratory health.
  • Fish flavored for easy consumption by pets.
  • Daily dosage ensures optimal feline health support.
  • Vet recommended for safe, reliable immune support.
  • Provides 500mg lysine for adult cats daily.
  • 250mg lysine recommended for kittens twice daily.
  • Average Rating out of 5:
  • Price Range: $30.49
  • Size: 100 Grams
  • Color: Premium pack
9

HomeoPet Feline UTI Support [15ml]

  • Supports urinary tract health for cats.
  • Helps relieve burning and straining symptoms.
  • Safe, natural, and homeopathic ingredients used.
  • Suitable for cats of all ages.
  • Easy dosing options for convenience.
  • No known side effects reported.
  • Developed by pet health professionals.
  • Average Rating out of 5:
  • Price Range: $17.99
  • Size: Pack of 1
  • Color: color: multi natural
10

GRIZZLY PET PRODUCTS Omega-3 Liquid Supplement [64 Oz]

  • Sustainably sourced from Wild Alaskan pollock and salmon.
  • Promotes a healthy immune system for pets.
  • Supports healthy skin and shiny coat.
  • Delicious fish taste that pets love.
  • NASC Certified for quality assurance.
  • Easy-to-use liquid supplement for daily health.
  • 64-ounce jug for long-lasting supply.
  • Average Rating out of 5:
  • Price Range: $54.99
  • Size: 64 oz
11

HomeoPet Feline Nose Relief (15ml)

  • Supports healthy sinus tracts in cats.
  • Helps relieve runny nose and congestion.
  • Safe, natural, and homeopathic ingredients used.
  • No known side effects for your cat.
  • Approved for all feline ages, including kittens.
  • Easy dosing method for pet owners.
  • Created by veterinarians for pet wellness.
  • Average Rating out of 5:
  • Price Range: $17.99
  • Size: One Size
  • Color: White
12

ProDen PlaqueOff Powder for Cats (40g)

  • Natural seaweed formula reduces plaque and tartar.
  • Improves breath odor for healthier pets.
  • Easy alternative to brushing teeth.
  • Suitable for cats of all ages.
  • Palatable powder that pets love.
  • Promotes overall feline oral health.
  • Safe and effective dental care solution.
  • Average Rating out of 5:
  • Price Range: $15.90
  • Size: 1.4 Ounce (Pack of 1)
  • Color: brown
13

Pet Honesty Cat Skin & Coat Chews (30 ct)

  • Delicious crunchy and creamy texture cats love.
  • Promotes healthy skin and shiny coat.
  • Contains Omegas, Vitamins C + E, and Biotin.
  • No corn, wheat, or soy ingredients.
  • Made with premium natural ingredients.
  • Manufactured in the USA for quality assurance.
  • NASC member company ensuring compliance and safety.
  • Average Rating out of 5:
  • Price Range: $14.99
  • Size: 3.4oz
14

The Honest Kitchen Goat's Milk with Probiotics [5.2 oz]

  • Dehydrated instant goat's milk for pets.
  • Just add water for a nourishing drink.
  • Supports digestive health with probiotics.
  • Human grade quality, FDA approved.
  • All-natural ingredients, no preservatives.
  • Made from pasture-raised, free-ranging goats.
  • Processed in USA, ensuring high standards.
  • Average Rating out of 5:
  • Price Range: $15.98
15

Felisyl L-Lysine Gel for Cats (5oz)

  • Boosts immune system for optimal health.
  • Supports respiratory function for better breathing.
  • Contains essential L-Lysine for overall vitality.
  • Easy-to-administer gel for stress-free use.
  • High-quality formula crafted with care.
  • Vet-recommended for trusted feline health benefits.
  • Promotes happiness and energy in cats.
  • Average Rating out of 5:
  • Price Range: $17.99
  • Size: Single Pack
  • Color: Paste
16

VetriScience Vetri Lysine Plus [120 Chews]

  • Supports immune system function and respiratory health.
  • Formulated with L-Lysine and DMG for optimal benefits.
  • Bite-sized chews with real chicken liver flavor.
  • Enhances collagen formation and tissue repair.
  • Safe, high-quality ingredients with no artificial additives.
  • Veterinarian-approved and trusted by 15,000 clinics nationwide.
  • Easy daily supplement for your furry friend.
  • Average Rating out of 5:
  • Price Range: $20.29
  • Size: 120 Chews
  • Color: Original Version
17

NaturVet Cranberry Relief Plus Echinacea (120 Chews)

  • Supports healthy urinary tract function.
  • Contains echinacea for immune system support.
  • 120 soft chews for easy administration.
  • Ideal for dogs over 12 weeks old.
  • Promotes overall health and wellbeing.
  • Helps maintain optimal bladder function.
  • Natural ingredients for your dog's health.
  • Average Rating out of 5:
  • Price Range: $26.97
  • Size: 120 Soft Chews
18

Nordic Naturals Omega-3 Fish Oil for Cats

  • Omega-3 fish oil for heart health.
  • Supports skin and coat vitality.
  • Contains EPA and DHA essential fatty acids.
  • Non-GMO and gluten-free formula.
  • Sustainable, ethically sourced fish oil.
  • Optimal absorption in triglyceride form.
  • Made exclusively for cats, not humans.
  • Average Rating out of 5:
  • Price Range: $15.26
  • Size: 2 Ounces (Pack of 1)
  • Color: Clear
19

Planopaws Omega 3 Fish Oil for Cats

  • Reduces shedding and improves skin and coat health.
  • Made from wild-caught fish: Anchovies, Herring, Mackerel.
  • Human-grade, low-odor, and molecularly distilled for purity.
  • Supports joint health, heart, and immune system function.
  • Easy to use liquid pump for all cat breeds.
  • Sustainably sourced with healthy DHA and EPA omega 3.
  • Provides allergy relief and itch support for cats.
  • Average Rating out of 5:
  • Price Range: $15.97
  • Size: 8 Oz
20

Doctor By Cat Respiratory Support Treats (8.5 OZ)

  • Supports respiratory health for your cat.
  • Contains patented TF-343 plant complex extract.
  • Helps alleviate coughing, sneezing, and runny nose.
  • Gentle formula suitable for all ages of cats.
  • Made with 100% human-grade raw materials.
  • Manufactured in HACCP and ISO certified facilities.
  • Regular quality tests ensure product safety and efficacy.
  • Average Rating out of 5:
  • Price Range: $33.00
21

Nutramax Imuquin Cat Immune Supplement (30 Pack)

  • Supports immune health for cats of all ages.
  • Contains beta glucans and omega-3 fatty acids.
  • Easy-to-serve powder packets for mealtime.
  • Reduces stress impact on immune system.
  • Veterinarian formulated with high-quality ingredients.
  • Recommended by top veterinarians for pet wellness.
  • Backed by over 30 years of experience.
  • Average Rating out of 5:
  • Price Range: $19.99
22

Solid Gold Kelp Powder Supplement [1 LB]

  • Supports digestive health with essential enzymes.
  • Boosts immune system with nutrient-rich kelp.
  • Enhances skin and coat with omega 3.
  • Superfood blend promotes overall vitality and wellness.
  • Grain-free and artificial additive-free formula.
  • Made in the USA for quality assurance.
  • Suitable for dogs and cats of all sizes.
  • Average Rating out of 5:
  • Price Range: $29.97
  • Size: 1 lb
23

SalutemPet Cat Probiotics for Digestive Health

  • Supports digestive health in cats of all ages.
  • Helps alleviate colic, diarrhea, and gas issues.
  • Natural formulation with enzymes for nutrient absorption.
  • Combines probiotics and prebiotics for maximum effectiveness.
  • User-friendly liquid form for easy administration.
  • No artificial additives or unnecessary ingredients.
  • Made with care, from start to finish.
  • Average Rating out of 5:
  • Price Range: $11.49
  • Size: 1 Pack х 2 Oz Cats
  • Color: White with green and orange elements
24

Pet Naturals Daily Probiotic for Cats (30 Chews)

  • Supports digestive health for cats of all ages.
  • Contains 100 million CFU's for effective gut health.
  • Helps reduce gassiness, diarrhea, and constipation.
  • Tasty duck-flavored chews even finicky cats enjoy.
  • Recommended during stress, travel, and environmental changes.
  • Veterinarian formulated and NASC approved products.
  • Manufactured in the USA with high-quality standards.
  • Average Rating out of 5:
  • Price Range: $4.16
  • Size: 30 Chews
  • Color: Brown Chew
25

VetriScience Gut Health Probiotic Chews [60 Count]

  • Supports optimal gut health in cats.
  • Contains 120 million CFU of beneficial bacteria.
  • Soothes digestive issues like gas and diarrhea.
  • Delicious duck flavor cats love.
  • Includes prebiotics for enhanced gut balance.
  • Suitable for all ages and sizes of cats.
  • Easy to administer as tasty soft chews.
  • Average Rating out of 5:
  • Price Range: $10.00
  • Size: 60 Chews
  • Color: 60 Count
26

Virbac Rebound Recuperation for Cats

  • Supports recovery after surgery or illness.
  • Contains essential nutrients for optimal health.
  • Rich in antioxidants to boost immunity.
  • Includes omegas for healthy skin and coat.
  • Promotes hydration during recovery phase.
  • Encourages eating and drinking behavior.
  • Safe for all life stages of cats.
  • Average Rating out of 5:
  • Price Range: $18.79
  • Color: Clear
27

Nutramax Welactin Omega-3 Fish Oil [4 oz]

  • Supports healthy skin and coat for cats.
  • Rich in omega-3 fatty acids EPA and DHA.
  • Derived from wild-caught, cold-water fish oil.
  • Also supports kidney and brain health.
  • Veterinarian recommended for over 30 years.
  • Formulated with high-quality, safe ingredients.
  • Promotes overall wellness in pets.
  • Average Rating out of 5:
  • Price Range: $12.99
  • Size: 125
  • Color: Green
28

Vetoquinol Azodyl Kidney Health Supplement (90ct)

  • Supports kidney function in dogs and cats.
  • Contains beneficial probiotics for kidney health.
  • Helps manage renal toxins effectively.
  • Easy-to-swallow small capsules for pets.
  • Suitable for pets of all ages and sizes.
  • Trusted brand with NASC Quality Seal.
  • Formulated with three friendly bacteria strains.
  • Average Rating out of 5:
  • Price Range: $84.99
  • Size: Small
29

TOMLYN Nutri-Cal High Calorie Supplement [2-Pack]

  • High-calorie gel for picky eaters.
  • Supports nutritional needs for active cats.
  • Rich in omega fatty acids for health.
  • Helps maintain a healthy appetite.
  • Easy to administer and deliciously malty.
  • Perfect for growing or recovering cats.
  • Convenient 2-pack for extended use.
  • Average Rating out of 5:
  • Price Range: $28.88
30

Beloved Pets Herbal Intestinal Defense [6 oz]

  • Herbal formula for intestinal health support.
  • Contains Wormwood and Black Walnut for cleansing.
  • Probiotics promote balanced gut flora.
  • Veterinarian-developed and made in the USA.
  • Gentle for puppies and kittens from three weeks.
  • Convenient liquid drops for easy administration.
  • Accurate dosing for all pet sizes available.
  • Average Rating out of 5:
  • Price Range: $18.78