10 Best Vitamins For Cats And Dogs in The UK

Last updated on 31/08/2025

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Glucosamine for Dogs & Cats With Chondroitin (1075mg) - 180 Capsules - Hip & Joint Supplement for Dogs & Cats of All Ages - With Turmeric, Ginger, Vitamin C & Rosehip - Cats & Dogs Joint Care

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Why We Love It

Improves pet mobility and strength.
Blend of natural ingredients included.
Suitable for all pet ages.

Main Highlights

BONE, HIP, & JOINT SUPPLEMENTS FOR DOGS & CATS: Help regain your pet's mobility & strength with our high-strength cat & dog joint supplements. Our fast-acting dog/cat joint supplement help, ease joint stiffness, improve mobility, support strength & flexibility, and enhance joint & bone health, so your pet can live a longer, healthier life. Our high strength glucosamine for dogs & cats contains the go-to solution for 'Strong', 'Flexible', & 'Energetic' pets!
POWERFUL BLEND OF NATURAL INGREDIENTS: Our glucosamine and chondroitin for dogs & cats offer a perfect combination of natural ingredients to help your pet perform daily activities without discomfort. Our cat & dog joint care capsules, include chondroitin and glucosamine for dogs' joint health, turmeric for connective tissue health, ginger for muscle health, rosehip for immune health & Vitamin C to support healthy ageing.
SUITABLE FOR DOGS & CATS OF ALL AGES & BREEDS: Our glucosamine for dogs/cats help them perform normal day-to-day activities without discomfort. This cats & dog glucosamine and chondroitin is ideal for all breeds, ages & sizes. Our dog & cat joint supplement will make your pet active again. Add our cat & dog joint care supplement to your pet's diet if they don't run around the house like they used to, hesitate using the stairs & spend most of the time sitting.
SAFE & CONVENIENT ‘SPLIT & POUR' CAPSULES: Our joint supplements for dogs & cats come in small capsules that you can give to your pet or easily sprinkle onto the food! Our cats & dog glucosamine and chondroitin are manufactured in compliance with GMP & subjected to rigorous quality control measures to ensure they're safe & effective for your pet. If our supplement falls short of your expectations, please don't hesitate to contact us.
AT ANIMIGO, PETS ARE PEOPLE TOO: Choose a brand that cares for your pet almost as much as you do! At Animigo, we are a family of pet lovers dedicated to finding the best solutions for pet health problems in a way that comprises the purest natural ingredients. For care that matches that of humans. We offer a wide range of pet products, such as calming dops, flea & tick control spray, grooming shampoo, dog joint supplements for senior dogs/joint aid for dogs, & more.

GWF Nutrition Raw Aid Supplement for Cats & Dogs 500gm

18% Off

Why We Love It

High-spec raw food supplement.
Convenient 2mm easy-to-feed pellets.
Optimized health with Omega 3.

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High specification supplement for raw food diets
Easy-to-feed 2mm pellets
Provides 27 essential daily vitamins and minerals
100% grain free, non-GM, soya free formulation
;Includes Omega 3 to support optimum health and performance

Protexin Veterinary Cobalaplex Capsules for Cats and Dogs, Vitamin B12 and Vitamin B9 Supplement for Gut Health, Chicken Flavour, 60 Capsules

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Why We Love It

Supports pet's essential vitamin levels.
Improves gastrointestinal health.
Great taste for pets.

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A tasty, easy-to-give supplement that supports cobalamin (vitamin B12) and folic acid (vitamin B9) levels, and provide prebiotic support for a healthy gut microbiome
Tasty capsules make supplements simple – these artificial chicken-flavoured capsules can either be given whole, or opened and sprinkled onto your cat or dog’s food
Tops up essential cobalamin (vitamin B12) – which plays an important role in cell function, DNA synthesis, metabolising amino and fatty acids, and formation of red blood cells
Supports folic acid (vitamin B9) levels – essential for DNA synthesis and repair, helping cell division and growth and intestinal cells that absorb vitamins and nutrients
Prebiotic support for a healthy gut microbiome: A combination of fructooligosaccharide (FOS) and acacia feeds good bacteria in the gut and make it easier to absorb and use cobalamin and folic acid

Multivitamins for Dogs & Cats - With 18 Vitamins & Minerals - 365 Chicken-Flavoured Tablets - Dog Vitamins and Supplements for Natural Immunity, Skin, Coat, Muscles & Joints for All Ages

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Why We Love It

Multivitamins support overall pet health.
Chicken-flavoured for fuss-free consumption.
Ideal for all pet ages.

Main Highlights

WELL-PROVEN VITAMINS & MINERALS: Give your pet the balanced diet it deserves with Animigo's Cat & Dog Multivitamins and Minerals. Each tablet contains 18 essential vitamins & minerals, including Vitamins A, C, E, B1, B2, B3, B5, B6, B7, B9 & B12, that will improve your pet's quality of life. Feel good about giving our dog multivitamin & minerals, as they help provide natural immune support. Our supplements & vitamins for dogs & cats are also good for your pet's skin, coat, muscles & joints.
SUPPORTS OVERALL HEALTH: Our cat & dog vitamins and supplements are specially formulated keeping your furry friends in mind. Our multivitamin for dogs & cats includes Vitamin A, which helps maintain healthy skin, coat, muscles & nerves; Vitamin C & Vitamin E, which are essential for cell function & fat metabolism; and a vital blend of B vitamins that are responsible for glucose generation and nervous system function. Each pack includes 365 cat & dog multivitamin and minerals tablets.
EASY TO GIVE CHICKEN-FLAVOURED TABLETS: Thanks to the unique combination of key nutrients like calcium, iron, zinc & magnesium, our kitten & puppy vitamins help aid in maintaining healthy digestion, promote nutrient absorption from food and improve energy and vitality for a well-nourished & healthy life. Plus, our cat vitamins offer a tasty chicken flavour that will tempt even the fussiest eater. Keep your four-legged friend healthy and happy with our cat & dog vitamins and supplements.
PERFECT FOR CATS & DOGS OF ALL SIZES & AGES: We have ensured that only the right ingredients are used in our cat & dog vitamins and supplements so your pet gets only the best. Our dog multivitamins and minerals can be easily crushed and mixed in food or given directly as a treat. Our dog vitamins for older dogs are completely safe, so you can give them to your furry one daily without worrying about anything. Our vitamins for cats & dogs are sure to keep your pet active.
AT ANIMIGO, PETS ARE PEOPLE TOO: Choose a brand that cares for your pet almost as much as you do! At Animigo, we are a family of pet lovers dedicated to finding the best solutions for pets' health & well-being with the purest natural ingredients. We offer a wide variety of pet products, including dog and cat multivitamins, flea & tick control spray, pet grooming shampoo and more.

Vitamin B Complex for Dogs – 120 Tablets | 4-Month Supply – High-Dose B Vitamins for Dogs & Cats with B1, B2, B3, B5, B6, B9, B12, Vitamin K, L-Tryptophan & Selenium

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Why We Love It

All-in-one B vitamin support.
Boosts your pet's vitality.
Long-lasting high-strength supply.

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ALL ESSENTIAL B VITAMINS IN ONE FORMULA: Our B Complex tablets combine all vital B vitamins: B1, B2, B3, B5, B6, B9 (folic acid), and B12 – enriched with Vitamin K, L-Tryptophan, and Selenium for energy and immune support.
MORE ENERGY & WELL-BEING FOR YOUR PET: Supports nerve function, digestion, muscles, metabolism, and overall vitality. This unique formula offers powerful nutrients for your dog or cat’s daily health.
4-MONTH SUPPLY – HIGHLY CONCENTRATED FORMULA: With 120 high-strength tablets, this B-complex supplement lasts up to 4 months. Developed with vets and made with natural ingredients – free from artificial additives.
SUITABLE FOR CATS & DOGS OF ALL BREEDS. Formulated for both dogs and cats of all sizes. Simply adjust the dosage to your pet’s weight. Helps to counteract B-vitamin deficiencies and promote long-term wellness.
PREMIUM QUALITY – MADE IN GERMANY: At Annimally, we prioritize purity and quality. Developed and manufactured in Germany according to high standards for safe and effective pet care.

AniForte MultiVitamin MultiVETAL Powder 100g: Natural Vitamin Supplement for Dogs & Cats - Contains 13 Vitamins & 11 Minerals, Supports Natural Defenses

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Why We Love It

Ensures pet's nutritional needs.
Purely Natural and high-quality.
Boosts pet's immune system.

Main Highlights

NO MORE WORRIES ABOUT BIOAVAILABILITY OF PET VITAMIN & MINERAL SUPPLEMENTS: This NATURAL multivitamin supplement (capsules) has been designed for cats & dogs to ensure their nutritional needs are fully met, helping them to look & feel great. The capsules can easily be added to your dog or cat’s normal food. It is formed from naturally-occurring vitamins, and not artificial ones, ensuring the highest bioavailability possible.
100% NATURAL, MANUFACTURED IN GERMANY: Most natural pet foods have “added vitamins and minerals,” our research shows that there is no way to naturally add them without significantly impairing bioavailability. Warehoused in Schwalmtal Germany, we deliver premium quality products for our beloved four-legged friends that we know work. This powder is derived from natural vitamin sources, not artificial ones.
CONTAINS 13 NATURAL DOG & CAT VITAMINS AND 11 MINERALS: Great for both cats and dogs, this all-natural solution contains large amounts of 11 of the most important minerals and trace elements, which may support cats’ and dogs’ overall well-being and help them to stay active, particularly in rainy & cold weather where the the body’s own defences may be weakened (vitamins A, B1, B2, B3, B5, B6, B7, B9, B12, C, D, E, K & provitamin A).
IDEAL FOR SUPPLEMENTARY USE TO COMPENSATE FOR CAT & DOG VITAMIN DEFICIENCIES: In case of severe vitamin deficiency, the dosage can also be doubled without danger to your pet. Read the label / instructions for more information.
RECOMMENDED BY VETERINARIANS AND PET NUTRITIONISTS: Checked by vets, this pet vitamin supplement will nourish your pet from within and help them to feel great, especially when their immune system feels weakened.

Pets Purest Scottish Salmon Oil For Dogs, Cats, Horse, Ferret & Pet - Pure Omega 3, 6 & 9 Fish Oil Food Treats Supplement for Natural Coat, Immune Support, Itchy Skin, Joint & Brain Health (300ml)

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Why We Love It

Reduces pet itchiness drastically.
Supports coats and joint health.
Suitable for all pets.

Main Highlights

NO MORE ITCHY / DRY SKIN: Our ALL-NATURAL Scottish salmon oil formula is a liquid fish oil supplement designed to support any pets health, keeping them looking and feeling great. It is proven to reduce itching, dandruff and dry skin.
PACKED WITH OMEGA-3, 6, & 9 ESSENTIAL FATTY ACIDS: Our premium formula contains Omega-3, Omega-6, and Omega-9 fatty acids derived from EPA and DHA, known as triple omega. These nutrients help keep animal coats soft and support overall pet health.
HEALTHY PET BENEFITS: Simply add our salmon oil to any cat food, dog food, or pet food daily to help support brain and heart health. It also assists cell membrane formation and weight management.
JOINT SUPPLEMENT: Scottish salmon fish oil is widely recommended by vets as a pet assisted health aid for joint support, flaky skin, itch and hair loss.
DOGS, CATS & PETS LOVE IT: Hiding capsules and medication in your pets food can be very frustrating. Instead, simply pump the delicious liquid gel treat over your pets meal or medication and watch them devour every last drop. No mess, no fuss. Yum!
SUITABLE FOR ALL PETS, SIZES & BREEDS: Whether you have a cat, dog, kitten, puppy, senior, horse, ferret, or rabbit, our oil is suitable for ALL pets. Just adjust the serving size in line with the small to extra-large sized pet chart on the bottle.
100% NATURAL INGREDIENTS ONLY: Artificial preservatives have long term negative effects on pets so beware. We use an all natural E vitamins tocopherol antioxidant to help prolong our formula that assists the immune system and aids skin health.
HELP PRESERVE PET EYESIGHT: The rich DHA fatty acids found in our Scottish salmon fish oil for dogs, cats and pets can even help preserve pet eyesight and reduce the likelihood of eye problems in later life.
GRAIN & GLUTEN FREE: This a healthy hypoallergenic formula suitable for allergy prone pets with extra sensitive stomachs. There is absolutely no chemicals or nasties used in our pets supplies, which is something we pride ourselves on at Pets Purest.

Zipvit Flex A Joint for Pets. Glucosamine for Dogs and Cats Plus Chondroitin and MSM. 180 'Split and Pour' Capsules.

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Why We Love It

Easy-to-use 'Split and Pour' capsules.
Ideal for various dog sizes.
Supports established charitable causes.

Main Highlights

High-Strength Joint Support for Dogs: Specially formulated with Glucosamine and Chondroitin high strength, MSM, and Vitamin C, our joint supplements for dogs help support mobility, flexibility, and overall joint care — perfect for active and aging dogs.
Supports Hip & Joint Health at Any Age: Whether your dog loves long walks or needs extra joint aid for dogs as they get older, our Glucosamine for dogs helps maintain cartilage and connective tissues, keeping them comfortable and active.
Advanced Formula with MSM & Vitamin C: In addition to Glucosamine and Chondroitin, this premium blend includes MSM supplements and Vitamin C, both known for their role in hip and joint care for dogs, supporting healthy movement and flexibility.
Easy-to-Give Split & Pour Capsules: Our dog supplements can be given whole or easily split open to pour the contents onto food—perfect for fussy eaters. Dosage: Small dogs (up to 15kg) – 1 capsule daily. Medium dogs (up to 30kg) – 2 capsules. Large dogs (up to 45kg) – 3 capsules.
Trusted For Over 25 Years: For over 25 years, Zipvit has been a trusted name in health and wellness. We are committed to quality, transparency, and affordable pricing. Trusted by millions, we support your health journey every step of the way.

Troo Health Care Omega 369 Pet Perfect Omega Fish Oil - for Dogs & Cats - 1000mg 120 Capsules - Daily Omega 3 6 9 Supplement for Pets - Help Maintain Healthy Skin & Coat - Support Immune & Heart

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Why We Love It

Promotes pet's healthy skin, coat.
Sustainably sourced, high quality oils.
Innovative, recyclable packaging used.

Main Highlights

IDEAL FOR CATS & DOGS - Troo O-Mega 369 Pet Perfect Fish Oil is a High Quality Omega Oil Supplement for Cats & Dogs. O-Mega 369 is easy to administer either eaten whole or punctured and mixed with food at your pets convenience.
OMEGA 369 PET HEALTH - Troo Pet Omega capsules provide a healthy balance of essential Omega Nutrients including EPA, DHA and with Vitamin E. Omega Oils are shown to help promote healthy skin and coat, as well as supporting healthy heart, joint and immune system function.
SUSTAINABLY SOURCED FISH OILS - The fish oil in O-mega 369 Pet Perfect Omega Oil is derived from anchovies and sardines mainly off the coast of Peru, with some from Morocco. Sardines and anchovies are currently the most sustainable species with healthy populations, with our small vessel catch of sardines and low chain fish are proving the most sustainable.
INNOVATIVE & RECYLCABLE PACKAGING - Troo Health Omega 369 for cats and dogs are packed into innovative letterbox friendly and recyclable packaging for easy transportation and storage. FREE FROM lactose, gluten, dairy, wheat, artificial colours & preservatives and GMOs.
GUARANTEED HIGH QUALITY OMEGA OILS PET SUPPLEMENT, RISK FREE PURCHASE – Troo Health Omega Oils for Cats and Dogs are use only premium quality raw materials from fully audited suppliers. We’re so proud of our products that if you aren’t 100% happy within 30 days, we will give you a replacement or refund with no questions asked.

Multivitamin for Dogs, 180 'Split and Pour' Capsules. Pet Multi Vitamin Providing 16 Essential Vitamins and Minerals.

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Why We Love It

Easy 'Split and Pour' capsules.
Suitable for all ages/weights.
Supports overall pet health.

Main Highlights

180 ‘Split and Pour ’ Capsules: Our easy to use capsules can be given to your best friend whole, or split open to allow you to pour the contents onto your dog's food. Convenient and less messy than attempting to grind up tablets if your pet is less co-operative about taking supplements!
All in One Daily Support for Your Dog: Our multivitamin for dogs contains all essential vitamins and minerals your dog needs to be happy, healthy and active, including Vitamins A, D & E plus Zinc, Copper, Selenium, Manganese & Magnesium to help maintain your dog’s vision, cognitive function, and connective tissue health
Essential B Vitamins to Keep Your Dog Strong Healthy & Active: We've included 7 essential be vitamins into our multivitamin for dogs formula each one plays a vital role in maintaining heart and muscle function, strong bones & teeth and to promote energy production to keep your strong, healthy and active.
Suitable for All Ages & Sizes – Specially formulated to support your dog’s health at every life stage. Whether they’re young and energetic or a senior companion, our multivitamins promote energy, vitality, and overall wellbeing for dogs of all breeds and sizes.
Healthy Skin & Shiny Coat: Enriched with Selenium and Biotin to support skin health, reduce dryness and itching, and promote a soft, shiny coat for a healthier, happier dog.

8.7

Excellent

We scanned 650 products

We reviewed these offers relevant to the Vitamins For Cats And Dogs within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like animigo, GWF Nutrition, Protexin, Annimally, AniForte, Pets Purest, Zipvit, Troo Health Care, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Vitamins For Cats And Dogs in the market, we considered we took a deep dive into 3251 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Glucosamine for Dogs & Cats With Chondroitin (1075mg) - 180 Capsules - Hip & Joint Supplement for Dogs & Cats of All Ages - With Turmeric, Ginger, Vitamin C & Rosehip - Cats & Dogs Joint Care. We love many things about this product by animigo. What sets it apart from the competition is Improves pet mobility and strength, Blend of natural ingredients included, Suitable for all pet ages.
The best value product for most shoppers and where user satisfaction is continuously the highest is GWF Nutrition Raw Aid Supplement for Cats & Dogs 500gm by GWF Nutrition based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Vitamins For Cats And Dogs and the best cost-to-value ratio is GWF Nutrition Raw Aid Supplement for Cats & Dogs 500gmat GWF Nutrition with a 18% discount.
Our list of the best Vitamins For Cats And Dogs is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Vitamins For Cats And Dogs in The UK

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We scanned 650 products

We concluded that: