BrandList

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.

Visit on Amazon

Best Alternatives and Similar Products for Vetoquinol Viralys L-Lysine Powder (100g)

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]

Best Product
  • 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.
  • Price Range: $30.99
  • Size: 30 Count (Pack of 1)
  • Color: Other

    • Visit on Amazon

    Alternatives

    2

    Pet Honesty Cat Multivitamin Chews [30 ct]

    Best Product
  • 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.
  • Price Range: $14.99

    • Visit on Amazon

    Alternatives

    3

    Charlie & Buddy Hemp Oil for Pets

    Best Product
  • 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.
  • Price Range: $19.99
  • Size: 1 fl oz

    • Visit on Amazon

    Alternatives

    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.
  • Price Range: $24.49
  • Size: 5 oz
  • Color: Basic Pack

    • Visit on Amazon

    Alternatives

    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
  • Price Range: $22.06
  • Size: 2 Pack
  • Color: Colorless

    • Visit on Amazon

    Alternatives

    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.
  • Price Range: $12.97

    • Visit on Amazon

    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.
  • Price Range: $44.97
  • Size: 3 Oz, 36 Count
  • Color: Other

    • Visit on Amazon

    8

    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.
  • Price Range: $17.99
  • Size: Pack of 1
  • Color: color: multi natural

    • Visit on Amazon

    Alternatives

    9

    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.
  • Price Range: $54.99
  • Size: 64 oz

    • Visit on Amazon

    Alternatives

    10

    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.
  • Price Range: $17.99
  • Size: One Size
  • Color: White

    • Visit on Amazon

    Alternatives

    11

    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.
  • Price Range: $15.90
  • Size: 1.4 Ounce (Pack of 1)
  • Color: brown

    • Visit on Amazon

    12

    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.
  • Price Range: $14.99
  • Size: 3.4oz

    • Visit on Amazon

    13

    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.
  • Price Range: $15.98

    • Visit on Amazon

    Alternatives

    14

    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.
  • Price Range: $17.99
  • Size: Single Pack
  • Color: Paste

    • Visit on Amazon

    15

    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.
  • Price Range: $20.29
  • Size: 120 Chews
  • Color: Original Version

    • Visit on Amazon

    Alternatives