Multivitamin Complex Supplement
UNLOCK THEIR GUT
The Pooch & Mutt Gut Health range makes it easy to understand and support your dog’s gut from the inside out. Your dog’s microbiome affects digestion, immunity, mood and overall wellbeing -when it’s thriving, so is your dog. Our at-home Gut Health Test removes the guesswork by revealing gut health and microbiome diversity. From the results, we provide tailored supplement plans to restore balance and boost long-term wellness. This range is your smart first step to a healthier, happier dog.
MULTIVITAMIN COMPLEX
A powerful prebiotic supplement that supports all-round health for dogs. A blend of 20 vet-recommended vitamins and minerals help maintain energy levels, metabolism and immune function, while supporting healthy bones, muscles and natural hormonal balance — ideal for senior dogs and everyday vitality.
As part of our Gut Health Supplement range, our Vitamin Complex Supplement utilises natural ingredients like Arctic Blueberries and Flaxseed to add healthy and beneficial vitamins and minerals to your dog's diet.
They're powered by science from our friends at BIOME9, meaning they've been created with cutting-edge microbiome research to truly support your dog’s gut health - from the inside out.
For a better outlook on whether our Vitamin Complex Supplement will help your dog, be sure to explore our Gut Health Test, where science-backed results are used to investigate their overall health and wellbeing, recommend dietary changes, and create a supplement plan completely tailored to your pooch.
MULTIVITAMIN COMPLEX
A complementary feed for dogs. Suitable for all ages from 12 weeks old.
Composition: Nutritional Yeast Powder (Saccharomyces cerevisiae), Vegetable Glycerine, Garbanzo Flour, Crude Vegetable Oil (Flax Seed), Starch (Tapioca, Potato), Dried Blueberry (Vaccinium myrtillus), Sunflower Lecithin Powder, Magnesium Oxide, Humic Acid.
Nutritional additives per kg: Vitamin E (3a700); 7.50 g, Vitamin C (Ascorbic Acid; 3a300); 5.33 g, Vitamin B5 (Pantothenic Acid; 3a841); 2.53 g, Vitamin B3 (Niacin; 3a314); 1.33 g, L-Arginine (3c362); 1.07 g, L-Lysine (3c322); 1.07 g, Iron (Iron (II) Fumarate) (3b105); 1.00 g, Zinc (Zinc Oxide; 3b603); 767 mg, Choline (Choline Chloride; 3a890); 657 mg, Vitamin B2 (Riboflavin; 3a825i); 400 mg, Vitamin A (3a672a); 333 mg, Copper (Copper Gluconate; 3b406); 133 mg, Vitamin B1 (Thiamine; 3a820); 133 mg, Vitamin B6 (Pyridoxine; 3a831); 117 mg, Iodine (Potassium Iodide; 3b201); 66.7 mg, Vitamin B9 (Folic Acid; 3a316); 60.0 mg, Manganese (Manganese Sulphate Monohydrate; 3b503); 33.3 mg, Vitamin D (3a671); 2.93 mg, Vitamin B12 (Cyanocobalamin; 3a835); 2.50 mg.
Technological Additives (per kg): Natural Preservatives Citric Acid; (1a330); 5.00 g, Acetic Acid; (1a260); 5.00 g, Natural Antioxidants.
Sensory Additives (per kg): Blueberry extract (Vaccinium myrtillus), Stevia extract (Stevia rebaudiana).
Analytical constituents: Crude protein 15 %, Crude Oils & Fat 14.6 %, Crude Fibre 1.3 %, Crude Ash 4.0 %, Moisture 14 %.
MULTIVITAMIN COMPLEX
CAUTION WITH dogs receiving anticoagulant or antiplatelet medications. Check with a veterinarian before feeding to pregnant or nursing dogs.
Feed by hand or add crushed with your dog’s food in one sitting.
Fresh drinking water should be available at all times.
Mini Bites 90g – Each pack contains 60 bites
Dog Size & Weight | 1 Pack Lasts | Daily Amount |
---|---|---|
Toy/Small (0–15kg) | 60 days | 1 x bite per day |
Regular Bites 180g – Each pack contains 60 bites
Dog Size & Weight | 1 Pack Lasts | Daily Amount |
---|---|---|
Medium (16–30kg) | 60 days | 1 x bites per day |
Large (31kg+) | 30 days | 2 x bites per day |
Please note: Our mini bites have been formulated for Toy and/or Small breeds. Our regular bites are more suitable to Medium and Large breeds. Our feeding guide breaks down which is most suitable for your dog.
For best before date see package. Keep in a dry and cool place away from direct sunlight. Reseal after opening. Once opened, consume within 3 months. For canine use only.
Delivery Costs & Times
UK & Isle of Man
FREE Standard UK Delivery with orders over £39.99+
Standard UK Delivery (1-2 working days) only £2.49 when spending £9.99 or less
Standard UK Delivery (1-2 working days) only £3.49 when spending £10.00-£19.99
Standard UK Delivery (1-2 working days) only £4.99 when spending £20.00–£39.98
Delivery usually next day but can be up to 2 days.
Delivered 7 days a week (ex Bank Hols).
Fully Tracked with DPD in carbon neutral vans, to help the planet as well as get your pooch goodies to you speedily.
Germany
FREE when you spend 50€+
Please see the German store for prices under 50€
Rest of the world
We are not currently delivering outside of the UK, Germany and Ireland but sign up to our newsletter to find out when we do.
MULTIVITAMIN COMPLEX
A powerful prebiotic supplement that supports all-round health for dogs. A blend of 20 vet-recommended vitamins and minerals help maintain energy levels, metabolism and immune function, while supporting healthy bones, muscles and natural hormonal balance — ideal for senior dogs and everyday vitality.
As part of our Gut Health Supplement range, our Vitamin Complex Supplement utilises natural ingredients like Arctic Blueberries and Flaxseed to add healthy and beneficial vitamins and minerals to your dog's diet.
They're powered by science from our friends at BIOME9, meaning they've been created with cutting-edge microbiome research to truly support your dog’s gut health - from the inside out.
For a better outlook on whether our Vitamin Complex Supplement will help your dog, be sure to explore our Gut Health Test, where science-backed results are used to investigate their overall health and wellbeing, recommend dietary changes, and create a supplement plan completely tailored to your pooch.
MULTIVITAMIN COMPLEX
A complementary feed for dogs. Suitable for all ages from 12 weeks old.
Composition: Nutritional Yeast Powder (Saccharomyces cerevisiae), Vegetable Glycerine, Garbanzo Flour, Crude Vegetable Oil (Flax Seed), Starch (Tapioca, Potato), Dried Blueberry (Vaccinium myrtillus), Sunflower Lecithin Powder, Magnesium Oxide, Humic Acid.
Nutritional additives per kg: Vitamin E (3a700); 7.50 g, Vitamin C (Ascorbic Acid; 3a300); 5.33 g, Vitamin B5 (Pantothenic Acid; 3a841); 2.53 g, Vitamin B3 (Niacin; 3a314); 1.33 g, L-Arginine (3c362); 1.07 g, L-Lysine (3c322); 1.07 g, Iron (Iron (II) Fumarate) (3b105); 1.00 g, Zinc (Zinc Oxide; 3b603); 767 mg, Choline (Choline Chloride; 3a890); 657 mg, Vitamin B2 (Riboflavin; 3a825i); 400 mg, Vitamin A (3a672a); 333 mg, Copper (Copper Gluconate; 3b406); 133 mg, Vitamin B1 (Thiamine; 3a820); 133 mg, Vitamin B6 (Pyridoxine; 3a831); 117 mg, Iodine (Potassium Iodide; 3b201); 66.7 mg, Vitamin B9 (Folic Acid; 3a316); 60.0 mg, Manganese (Manganese Sulphate Monohydrate; 3b503); 33.3 mg, Vitamin D (3a671); 2.93 mg, Vitamin B12 (Cyanocobalamin; 3a835); 2.50 mg.
Technological Additives (per kg): Natural Preservatives Citric Acid; (1a330); 5.00 g, Acetic Acid; (1a260); 5.00 g, Natural Antioxidants.
Sensory Additives (per kg): Blueberry extract (Vaccinium myrtillus), Stevia extract (Stevia rebaudiana).
Analytical constituents: Crude protein 15 %, Crude Oils & Fat 14.6 %, Crude Fibre 1.3 %, Crude Ash 4.0 %, Moisture 14 %.
MULTIVITAMIN COMPLEX
CAUTION WITH dogs receiving anticoagulant or antiplatelet medications. Check with a veterinarian before feeding to pregnant or nursing dogs.
Feed by hand or add crushed with your dog’s food in one sitting.
Fresh drinking water should be available at all times.
Mini Bites 90g – Each pack contains 60 bites
Dog Size & Weight | 1 Pack Lasts | Daily Amount |
---|---|---|
Toy/Small (0–15kg) | 60 days | 1 x bite per day |
Regular Bites 180g – Each pack contains 60 bites
Dog Size & Weight | 1 Pack Lasts | Daily Amount |
---|---|---|
Medium (16–30kg) | 60 days | 1 x bites per day |
Large (31kg+) | 30 days | 2 x bites per day |
Please note: Our mini bites have been formulated for Toy and/or Small breeds. Our regular bites are more suitable to Medium and Large breeds. Our feeding guide breaks down which is most suitable for your dog.
For best before date see package. Keep in a dry and cool place away from direct sunlight. Reseal after opening. Once opened, consume within 3 months. For canine use only.
Delivery Costs & Times
UK & Isle of Man
FREE Standard UK Delivery with orders over £39.99+
Standard UK Delivery (1-2 working days) only £2.49 when spending £9.99 or less
Standard UK Delivery (1-2 working days) only £3.49 when spending £10.00-£19.99
Standard UK Delivery (1-2 working days) only £4.99 when spending £20.00–£39.98
Delivery usually next day but can be up to 2 days.
Delivered 7 days a week (ex Bank Hols).
Fully Tracked with DPD in carbon neutral vans, to help the planet as well as get your pooch goodies to you speedily.
Germany
FREE when you spend 50€+
Please see the German store for prices under 50€
Rest of the world
We are not currently delivering outside of the UK, Germany and Ireland but sign up to our newsletter to find out when we do.
Our Ingredients

Arctic Blueberry
Rich in natural antioxidants that help support vitality and overall health

Humic Acid
Helps support digestive function and immune health

Flaxseed
A natural source of omega-3 fatty acids that support healthy skin, coat, digestion, and vitality
Why use supplements?
From your dog's Gut Health Test results, we’ll recommend a personalised 6-month Gut Health Supplement Plan, specifically tailored to your dog and the support they need. This approach means they're getting exactly what’s needed to alleviate symptoms, and achieve optimal gut health.
- Phase 1: Restore - Restores gut health & gut wall integrity.
- Phase 2: Repopulate - Boosts beneficial bacteria, and enhances microbial diversity & balance.
- Phase 3: Optimise - Ongoing promotion of optimal digestive health, with focused improvements in functional wellness.