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Liver-K9

Fight free radicals with antioxidants.
Supports liver detox and repair.
B-vitamins restore liver nutrients.
Easy-to-use capsules for dogs.
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    In Stock, ready to ship - Delivery 2-3 working days

    Ideal for pets needing liver care, it supports healthy liver function, combats toxins, and replenishes essential nutrients. With natural ingredients, it’s a must-have for your cat or dog’s wellness routine!

    • Boosts Liver Health: Milk Thistle with silymarin aids detoxification and liver cell regeneration.
    • Fights Toxins: Antioxidants like Alpha Lipoic Acid and DL-Methionine neutralize free radicals.
    • Replenishes Nutrients: B-vitamin complex restores nutrients lost during liver stress.
    • Easy & Versatile: Mix capsules with food or give whole for stress-free administration.
    • All-Natural Formula: Safe, trusted ingredients for effective liver care in cats and dogs.

    What is Liver-K9, and why does my pet need it?

    +

    Liver-K9 is a daily sprinkle capsule supplement designed to support healthy liver function in both dogs and cats.

    Whether your pet is dealing with age-related changes, recovering from medications, or simply needing ongoing liver support, Liver-K9 helps give their system a little extra backup where it matters most.

    Each capsule contains a powerful blend of:

    Milk Thistle Extract (100mg) – rich in silymarin, a natural antioxidant that helps protect liver cells and support regeneration

    Choline & Inositol – nutrients that support fat metabolism and liver detoxification

    DL-Methionine & Alpha Lipoic Acid – amino acids and antioxidants that help manage oxidative stress in the liver

    B-Vitamins (B1, B2, B6, B12, Pantothenic Acid) – support energy metabolism and overall organ function

    Why your pet might need it:

    ✔️ If they’ve recently had medication that’s hard on the liver
    ✔️ If they’re getting older and need extra organ support
    ✔️ If your vet has flagged elevated liver enzymes
    ✔️ If you’re looking to give proactive support to one of your pet’s most hardworking organs

    Easy to give (capsules can be opened and sprinkled on food), Liver-K9 is your go-to for daily liver care that fits right into your pet’s routine.

    What is in Liver-K9?

    +

    Milk Thistle: 100 mg
    Inositol: 20 mg
    Choline: 20 mg
    DL-Methionine: 20 mg
    Pantothenic Acid: 10 mg
    Vitamin B1: 5 mg
    Vitamin B2: 5 mg
    Vitamin B6: 5 mg
    Alpha Lipoic Acid: 5 mg
    Vitamin B12: 10 mcg

    How do I give Liver-K9 to my pet?

    +

    Liver-K9 capsules can be given whole or opened and sprinkled onto your pet’s food. This versatility makes it easy to administer, even for picky eaters.

    How do I know the correct dosage for my pet?

    +
    • Less than 10kg: 1 capsule in the morning and 1 capsule in the evening.
    • 10-20kg: 2 capsules in the morning and 1 capsule in the evening.
    • 21-30kg: 2 capsules in the morning and 2 capsules in the evening.
    • More than 30kg: 3 capsules in the morning and 2 capsules in the evening.

    How long does one bottle of Liver-K9 last?

    +

    Each bottle contains 90 capsules. A bottle can last 18 to 45 days depending on your pet's weight. For smaller pets, it provides extended value with up to 45 days of use.

    Is Liver-K9 safe for my pet?

    +

    Yes! Liver-K9 is made with all-natural, vet-approved ingredients. It’s safe for cats and dogs of all breeds and ages. Always follow the recommended dosage, and consult your vet if your pet has specific health concerns.

    Can Liver-K9 help if my pet is on medications?

    +

    Liver-K9 can help manage hepatotoxic side effects of medications such as NSAIDs by promoting liver detoxification and reducing inflammation. Always consult your vet before starting new supplements.

    What benefits can I expect to see?

    +

    Liver-K9 is designed to support one of your pet’s most hardworking organs — the liver, so you may not always see the benefits immediately, but here’s what it’s doing behind the scenes:

    Supports detox and liver function
    Thanks to ingredients like milk thistle (rich in silymarin), choline, and DL-methionine, Liver-K9 helps the liver process toxins more efficiently and supports cell regeneration.

    Helps reduce elevated liver enzymes
    If your pet’s bloodwork shows raised liver values, Liver-K9 may help bring them down by supporting metabolic and enzyme activity with B-vitamins and antioxidants.

    Supports digestion and bile flow
    Liver health is closely tied to digestion. Ingredients like inositol and choline can support healthy bile production, which helps break down fats and improve stool quality.

    Boosts energy and vitality
    Liver-K9 includes Vitamin B1, B2, B6, B12 and pantothenic acid,nutrients that play a key role in turning food into energy. Pets on Liver-K9 often seem brighter, more energetic, and more willing to engage.

    Supports pets recovering from medication or illness
    Whether post-antibiotics, anaesthesia, or long-term meds, Liver-K9 gives the liver extra support when it’s under pressure.

    Ideal for long-term wellness
    Even if your dog or cat isn’t showing symptoms, Liver-K9 can help maintain optimal liver health, especially in older pets, breeds prone to liver strain, or pets on regular medication.

    You may notice:

    Improved appetite
    More consistent energy
    Better digestion
    More stable bloodwork at the next check-up

    Even if you don’t see these changes, know that Liver-K9 is working inside where it matters most.

    How does Liver-K9 differ from other liver supplements?

    +

    Liver-K9 stands out because it’s been purpose-built for both cats and dogs, utilising a clean, vet-backed formulation that supports the liver without unnecessary fillers, synthetic preservatives, or other unwanted additives.

    Here’s how it compares to typical liver supplements:

    What sets Liver-K9 apart:

    Therapeutic-dose Milk Thistle (100mg per capsule)
    – Provides 80% Silymarin & 30% Silybin - the bioactive compounds known to support liver detox and regeneration. Many products list milk thistle, but few disclose potency.

    Complete B-Vitamin Complex
    – Includes B1, B2, B6, B12, and Pantothenic Acid to support metabolic function, liver enzyme activity, and recovery from stress or medication. Most supplements include just one or two.

    Advanced Liver-Specific Nutrients
    – DL-Methionine, Alpha Lipoic Acid, Choline, and Inositol work together to protect liver cells, support fat metabolism, and reduce oxidative stress, making it ideal for pets with compromised liver health or elevated liver enzymes.

    Safe for Cats & Dogs
    No need for multiple formulas. Liver-K9 is dual-species safe, so it's ideal for multi-pet households.

    No unnecessary fillers or binders
    – Unlike some products padded with grains, sugars, or synthetic flavours, Liver-K9 uses only essential functional ingredients and minimal excipients.

    Sprinkle capsule format
    – Easy-to-use capsules that can be given whole or opened and sprinkled over food. No force-feeding or struggle required.

    Can I use Liver-K9 as a preventative supplement?

    +

    Absolutely! Liver-K9 isn’t just for pets with existing liver concerns. It’s an excellent choice for maintaining liver health, especially for pets exposed to toxins, medications, or environmental stress.

    What if my pet doesn’t like capsules?

    +

    No problem! The capsules can be easily opened and mixed with your pet’s favourite food for seamless administration.

    What should I do if I miss a dose?

    +

    If you miss a dose, give it as soon as you remember. If it’s close to the next scheduled dose, skip the missed dose - no need to double up!

    Are there any side effects?

    +

    Liver-K9 is made with natural ingredients and is generally well-tolerated. If your pet experiences any unusual symptoms, discontinue use and consult your vet.

    Can I use Liver-K9 for both cats and dogs?

    +

    Yes! Liver-K9 is specially formulated to be effective and safe for both cats and dogs of all breeds and sizes.

    How should I store Liver-K9?

    +

    Store the capsules in a cool, dry place between 10-25°C, away from direct sunlight. Ensure the container is tightly sealed to maintain freshness.

    What should I do if my pet accidentally consumes too much?

    +

    In case of accidental overdose, contact your veterinarian immediately. Keep Liver-K9 out of reach of children and other animals.

    Is it safe for puppies and kittens?

    +

    Yes, Liver-K9 is suitable for pets of all ages, including puppies and kittens, starting from 8 weeks old.

    Can I combine Liver-K9 with other A-OK9 products?

    +

    Definitely! Liver-K9 complements other A-OK9 products like Calm-K9 or Plaque-K9 to provide well-rounded wellness for your pet.

    Liver-K9

    As Seen In

    Better Health. Happier Dogs.

    Support your dog’s wellbeing with all-natural superfood support,expertly made dog health & wellbeing products.

    Made By
    Experts

    Our products have been formulated by our team of vets, champion trainers and nutritionists.

    Natural Quality
    Ingredients

    All of our products are 100% natural, non-sedative and supported by research.

    Superfood
    Innovation

    A powerful powder supplement that fits easily into your dog’s mealtime routine.

    Targeted Liver Support, Backed by Key Nutrients

    A focused blend of proven nutrients to support detoxification, protect liver cells and maintain healthy liver function.

    • Fight free radicals with antioxidants.
    • Supports liver detox and repair.
    • B-vitamins restore liver nutrients.
    • Easy-to-use capsules for dogs.

    MilkThistleExtract

    Supports liver detoxification while helping protect and repair healthy liver cells for long-term liver function.

    MilkThistleExtract

    Choline

    Helps process and transport fats within the liver, supporting efficient function and reducing fat build-up.

    Choline

    DLMethionine

    An essential amino acid that supports natural detox pathways and helps the body safely process and eliminate toxins.

    DLMethionine

    Alpha Lipoic Acid

    A powerful antioxidant that helps protect liver cells from oxidative stress and supports overall liver health.

    Alpha Lipoic Acid

    What Makes A-OK9 Products Different?

    Smarter Dog Health and Wellbeing Starts Here
    Crafted by vets, behaviourists, and nutrition experts, A-OK9 delivers science-backed, all-natural superfood blends designed to support health, behaviour, and longevity—without the fillers or fuss.

    Checkmark icon

    All-Natural Superfood Blends

    No fillers or artificial nasties

    Checkmark icon

    Targeted Health Support

    For calm, joints, digestion & more.

    Why choose our Liver-K9 Liver Care Supplement?

    Easy daily scoop
    All-natural ingredients
    Vet-approved formulations
    No fillers or artificial additives
    Made in the UK

    All Your Frequently Asked Questions - Answered!

    What is Liver-K9, and why does my pet need it?

    +

    Liver-K9 is a daily sprinkle capsule supplement designed to support healthy liver function in both dogs and cats.

    Whether your pet is dealing with age-related changes, recovering from medications, or simply needing ongoing liver support, Liver-K9 helps give their system a little extra backup where it matters most.

    Each capsule contains a powerful blend of:

    Milk Thistle Extract (100mg) – rich in silymarin, a natural antioxidant that helps protect liver cells and support regeneration

    Choline & Inositol – nutrients that support fat metabolism and liver detoxification

    DL-Methionine & Alpha Lipoic Acid – amino acids and antioxidants that help manage oxidative stress in the liver

    B-Vitamins (B1, B2, B6, B12, Pantothenic Acid) – support energy metabolism and overall organ function

    Why your pet might need it:

    ✔️ If they’ve recently had medication that’s hard on the liver
    ✔️ If they’re getting older and need extra organ support
    ✔️ If your vet has flagged elevated liver enzymes
    ✔️ If you’re looking to give proactive support to one of your pet’s most hardworking organs

    Easy to give (capsules can be opened and sprinkled on food), Liver-K9 is your go-to for daily liver care that fits right into your pet’s routine.

    What is in Liver-K9?

    +

    Milk Thistle: 100 mg
    Inositol: 20 mg
    Choline: 20 mg
    DL-Methionine: 20 mg
    Pantothenic Acid: 10 mg
    Vitamin B1: 5 mg
    Vitamin B2: 5 mg
    Vitamin B6: 5 mg
    Alpha Lipoic Acid: 5 mg
    Vitamin B12: 10 mcg

    How do I give Liver-K9 to my pet?

    +

    Liver-K9 capsules can be given whole or opened and sprinkled onto your pet’s food. This versatility makes it easy to administer, even for picky eaters.

    How do I know the correct dosage for my pet?

    +
    • Less than 10kg: 1 capsule in the morning and 1 capsule in the evening.
    • 10-20kg: 2 capsules in the morning and 1 capsule in the evening.
    • 21-30kg: 2 capsules in the morning and 2 capsules in the evening.
    • More than 30kg: 3 capsules in the morning and 2 capsules in the evening.

    How long does one bottle of Liver-K9 last?

    +

    Each bottle contains 90 capsules. A bottle can last 18 to 45 days depending on your pet's weight. For smaller pets, it provides extended value with up to 45 days of use.

    Is Liver-K9 safe for my pet?

    +

    Yes! Liver-K9 is made with all-natural, vet-approved ingredients. It’s safe for cats and dogs of all breeds and ages. Always follow the recommended dosage, and consult your vet if your pet has specific health concerns.

    Can Liver-K9 help if my pet is on medications?

    +

    Liver-K9 can help manage hepatotoxic side effects of medications such as NSAIDs by promoting liver detoxification and reducing inflammation. Always consult your vet before starting new supplements.

    What benefits can I expect to see?

    +

    Liver-K9 is designed to support one of your pet’s most hardworking organs — the liver, so you may not always see the benefits immediately, but here’s what it’s doing behind the scenes:

    Supports detox and liver function
    Thanks to ingredients like milk thistle (rich in silymarin), choline, and DL-methionine, Liver-K9 helps the liver process toxins more efficiently and supports cell regeneration.

    Helps reduce elevated liver enzymes
    If your pet’s bloodwork shows raised liver values, Liver-K9 may help bring them down by supporting metabolic and enzyme activity with B-vitamins and antioxidants.

    Supports digestion and bile flow
    Liver health is closely tied to digestion. Ingredients like inositol and choline can support healthy bile production, which helps break down fats and improve stool quality.

    Boosts energy and vitality
    Liver-K9 includes Vitamin B1, B2, B6, B12 and pantothenic acid,nutrients that play a key role in turning food into energy. Pets on Liver-K9 often seem brighter, more energetic, and more willing to engage.

    Supports pets recovering from medication or illness
    Whether post-antibiotics, anaesthesia, or long-term meds, Liver-K9 gives the liver extra support when it’s under pressure.

    Ideal for long-term wellness
    Even if your dog or cat isn’t showing symptoms, Liver-K9 can help maintain optimal liver health, especially in older pets, breeds prone to liver strain, or pets on regular medication.

    You may notice:

    Improved appetite
    More consistent energy
    Better digestion
    More stable bloodwork at the next check-up

    Even if you don’t see these changes, know that Liver-K9 is working inside where it matters most.

    How does Liver-K9 differ from other liver supplements?

    +

    Liver-K9 stands out because it’s been purpose-built for both cats and dogs, utilising a clean, vet-backed formulation that supports the liver without unnecessary fillers, synthetic preservatives, or other unwanted additives.

    Here’s how it compares to typical liver supplements:

    What sets Liver-K9 apart:

    Therapeutic-dose Milk Thistle (100mg per capsule)
    – Provides 80% Silymarin & 30% Silybin - the bioactive compounds known to support liver detox and regeneration. Many products list milk thistle, but few disclose potency.

    Complete B-Vitamin Complex
    – Includes B1, B2, B6, B12, and Pantothenic Acid to support metabolic function, liver enzyme activity, and recovery from stress or medication. Most supplements include just one or two.

    Advanced Liver-Specific Nutrients
    – DL-Methionine, Alpha Lipoic Acid, Choline, and Inositol work together to protect liver cells, support fat metabolism, and reduce oxidative stress, making it ideal for pets with compromised liver health or elevated liver enzymes.

    Safe for Cats & Dogs
    No need for multiple formulas. Liver-K9 is dual-species safe, so it's ideal for multi-pet households.

    No unnecessary fillers or binders
    – Unlike some products padded with grains, sugars, or synthetic flavours, Liver-K9 uses only essential functional ingredients and minimal excipients.

    Sprinkle capsule format
    – Easy-to-use capsules that can be given whole or opened and sprinkled over food. No force-feeding or struggle required.

    Can I use Liver-K9 as a preventative supplement?

    +

    Absolutely! Liver-K9 isn’t just for pets with existing liver concerns. It’s an excellent choice for maintaining liver health, especially for pets exposed to toxins, medications, or environmental stress.

    What if my pet doesn’t like capsules?

    +

    No problem! The capsules can be easily opened and mixed with your pet’s favourite food for seamless administration.

    What should I do if I miss a dose?

    +

    If you miss a dose, give it as soon as you remember. If it’s close to the next scheduled dose, skip the missed dose - no need to double up!

    Are there any side effects?

    +

    Liver-K9 is made with natural ingredients and is generally well-tolerated. If your pet experiences any unusual symptoms, discontinue use and consult your vet.

    Can I use Liver-K9 for both cats and dogs?

    +

    Yes! Liver-K9 is specially formulated to be effective and safe for both cats and dogs of all breeds and sizes.

    How should I store Liver-K9?

    +

    Store the capsules in a cool, dry place between 10-25°C, away from direct sunlight. Ensure the container is tightly sealed to maintain freshness.

    What should I do if my pet accidentally consumes too much?

    +

    In case of accidental overdose, contact your veterinarian immediately. Keep Liver-K9 out of reach of children and other animals.

    Is it safe for puppies and kittens?

    +

    Yes, Liver-K9 is suitable for pets of all ages, including puppies and kittens, starting from 8 weeks old.

    Can I combine Liver-K9 with other A-OK9 products?

    +

    Definitely! Liver-K9 complements other A-OK9 products like Calm-K9 or Plaque-K9 to provide well-rounded wellness for your pet.

    What Makes A-OK9 Dog Health
    & Welling Products Better

    All Natural dog supplements that do more than just support - they transform

    A-0K9 Supplements

    Powder = Higher activesTargets calm, joints, gut & moreMixes easily with raw food100% superfood ingredientsVet & behaviourist backed

    Typical Supplements

    Generic, low-potency formulasOne-size-fits-all approachMade for dry kibble mealsFull of binders, fillers & artificialsLimited proof or visible results
    Better ingredients. Smarter formulas. Real results for your dog.
    Vet Approved

    Vet Approved

    All-Natural Dog Health & Wellbeing Products

    Our dog health and wellbeing products are formulated by our team of vets, trainers and nutritionists. 100% natural, non-sedative, and backed by research.

    A-OK9 · Vet-Formulated & Research-Backed Supplements
    Vet Approved

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