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Royal Canin Gastrointestinal Adult Dry Dog Food - 2kg By Royal Canin Veterinary Diet

34Reviews
Price per Bag

RRP £21.99

4 BagsBottomless Bowl5% off ALL orders£16.14Free Delivery-27%
4 BagsOne Time Purchase£16.99Free Delivery-23%
1 BagBottomless Bowl5% off ALL orders£16.62-24%
1 BagOne Time Purchase£17.49-20%

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ROYAL CANIN® Veterinary Health Nutrition Since 1968, Royal Canin has been following the belief that nutrition plays a key role in supporting the health and wellbeing of cats and dogs. This is why we have designed ROYAL CANIN® veterinary diets around proven nutritional science in partnership with pet professionals and experts, delivering nutrition for pets with specific health needs.

If your dog is susceptible to digestive sensitivities, a complete and balanced diet that contains specific nutrients may help to support healthy digestion.

ROYAL CANIN® Gastrointestinal dry dog food is specially formulated to support the nutritional needs of dogs with digestive sensitivities. This diet is suitable for dogs with:
- Acute and chronic diarrhoea (including weaning diarrhoea)
- Gastritis
- Maldigestion/Malabsorption
- Dysorexia, re-feeding after surgery
- Inflammatory Bowel Disease (IBD)
- Colitis
- Exocrine Pancreatic Insufficiency (EPI)
- Acute hepatopathy

Please note: ROYAL CANIN® Gastrointestinal dry dog food is not suitable for pancreatitis or a history of pancreatitis, hyperlipidaemia, lymphangiectasia, or exudative enteropathy.

  • Microbiome Support
  • Prebiotics help to stimulate the growth and balance of beneficial bacteria in your cat's digestive tract, contributing to a healthy digestive environment.
  • High Energy
  • The high energy content in ROYAL CANIN® Gastrointestinal to reduce the volume of your dog’s meal and decrease their intestinal load, which makes digestion much easier for your dog whilst also meeting their general nutritional needs.
  • Digestive Support
  • This highly digestible formula is enriched with a balance of fibres and prebiotics to help support healthy digestion and transit.
Composition: Rice**, dehydrated poultry proteins**, maize**, animal fats***,hydrolysed animal proteins**, egg powder**, yeasts products, beet pulp, soya oil***, vegetable fibres, minerals, fish oil***, psyllium husks and seeds, fructo-oligosaccharides, algal oil Schizochytrium sp. source of DHA)***, yeasts (source of manno-oligosaccharides), marigold meal. **Highly digestible protein sources: 67.4%, ***Highly digestible fat sources: 12.3%.
Analytical constituents: Protein: 25% - Fat content: 20% - Crude ash: 6.4% - Crude fibres: 1.9% - EPA/DHA: 0.41% - Omega-3 fatty acids: 0.88% - Omega-6 fatty acids: 4.24% - Sodium - 0.4% - Potassium: 0.7%.
Additives (per kg): Nutritional additives: Vitamin A: 15800 IU, Vitamin D3: 1000 IU,Vitamin E: 500 mg, Vitamin C: 300 mg, Taurine: 1.5 g, Iron (3b103):37 mg, Iodine (3b201, 3b202): 3.8 mg, Copper (3b405, 3b406): 12 mg, Manganese (3b502, 3b504): 49 mg, Zinc (3b603, 3b605, 3b606): 131 mg, Selenium (3b801, 3b811, 3b812): 0.06 mg - Technological additives: Clinoptilolite of sedimentary origin: 5g - Preservatives - Antioxidants
As part of the ROYAL CANIN® Veterinary Health Nutrition range, it is important that this product is only given to your pet when recommended by a veterinary professional. Transitioning your pet from one diet to another should be a smooth and gradual process over a 7–10-day period. Please ensure you follow the correct rationing amount, especially when mixed feeding. To cater to each dog’s individual preferences, ROYAL CANIN® Gastrointestinal Low Fat is also available as dry food with crunchy kibble.
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Ratings & Reviews

34 reviews

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  • 1 star
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28/9/2025 12:14:00 PM

Great value and quality

by Leo Johnson -

The quality is consistently high and the price for this amount is fantastic

24/6/2025 4:09:00 PM

Only food that works

by Kelly Adams -

After trying countless brands, this is the only one that truly works for my dog's chronic condition

25/4/2025 1:04:00 PM

Best price for bulk

by James Taylor -

Can't find a better price for this quality and quantity of prescription food. Great savings

1/10/2025 6:39:00 AM

Reliable daily feed

by Iris Hughes -

I trust this food completely to provide the right nutrition for my sensitive dogs. Always a good purchase

27/7/2025 10:14:00 AM

Huge bag

by Henry Scott -

It's a very large, heavy bag so make sure you have somewhere to store it. Great for the price though

10/9/2025 10:45:00 AM

Fantastic for gut issues

by Gemma Wilson -

This food is simply the best for a dog with a compromised digestive system. Highly effective

7/6/2025 10:13:00 AM

Vet recommended staple

by Frank Miller -

My vet is very happy for me to feed this long term. Great for maintenance

15/7/2025 9:44:00 AM

Long lasting supply

by David Morris -

This bag lasts me ages and it's a great relief not to have to order constantly. Stays fresh well

8/5/2025 11:34:00 AM

Keeps all the dogs happy

by Eleanor Perry -

I feed this to all my dogs due to one having a sensitive stomach and they all love it

27/6/2025 4:14:00 PM

Best value bulk

by Charlotte Lee -

The 15kg is the absolute best value for my multi dog household. Essential for their diet

2/5/2025 10:49:00 AM

Fast shipping

by Brandon King -

The large bag arrived very quickly and was well packaged. Great service

22/6/2025 9:56:00 AM

Good quality food

by Amelia Baker -

The kibble is always fresh and the formula is highly effective for his GI tract

9/5/2025 8:30:00 PM

Excellent product

by Yara Scott -

I wouldn't use any other food for his gut health. It's a reliable and effective product

19/6/2025 7:00:00 PM

Palatable diet

by Zane Hughes -

He seems to really enjoy the taste, which is a big win for a therapeutic food

27/9/2025 9:54:00 PM

Lifesaver food

by Willow Adams -

This food has completely changed my dog's life. No more chronic stomach issues

18/10/2025 7:26:00 AM

Heavy bag

by Xander Chen -

It's a heavy bag but I just decant it into a storage container. Good value overall

12/5/2025 6:23:00 AM

Great for large dogs

by Victor Hall -

The 7.5kg bag is a good size for my large breed dog and lasts a good amount of time

2/10/2025 4:11:00 PM

Highly recommended

by Ursula King -

My vet insists on this food and I can see why. It's fantastic for his sensitive stomach

17/8/2025 12:38:00 PM

Keeps him regular

by Tilly Brown -

My dog has been consistently regular and happy since starting this GI diet

2/9/2025 1:24:00 PM

Highly effective GI diet

by Rita Johnson -

I wouldn't use any other food for his gastrointestinal issues. It works very well

12/9/2025 9:45:00 AM

Excellent value

by Samuel Davies -

This 7.5kg bag is the perfect compromise between cost and freshness. Highly satisfied

10/9/2025 6:08:00 PM

Good kibble

by Quinn Baker -

The biscuits are a nice shape and my dog seems to find them very appealing

16/9/2025 8:32:00 AM

Consistent quality

by Oliver Evans -

I buy this regularly and the quality is always top notch. Great for sensitive digestion

24/6/2025 9:04:00 PM

Great gut health

by Pam Hughes -

This food is brilliant for maintaining a healthy gut microbiome. My dog is much better now

24/9/2025 2:13:00 PM

Bit expensive for size

by Nancy Smith -

It's quite costly for the small bag but it is a very high quality food