Royal Canin Size Health Nutrition Medium Ageing 10+ Mature Dry Dog Food - 15kg

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£72.85 (£4.86/Kg)

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ROYAL CANIN Medium Ageing 10+ is specially formulated with all the nutritional needs of your medium-sized senior dog in mind. ROYAL CANIN Medium Ageing 10+ has been specifically developed to support healthy ageing in medium breed dogs like yours.

ROYAL CANIN Medium Ageing 10+ contains a complex of antioxidants to help neutralise free radicals. This will assist in maintaining the condition of vital molecules in your dog’s body to help support overall good health.

ROYAL CANIN Medium Ageing 10+ also contains EPA and DHA; Omega-3 fatty acids that help to support good bone and joint health. This is particularly important for dogs entering the senior stage of their life cycle to help maintain a great quality of life. Additionally, ROYAL CANIN Medium Ageing 10+ has been formulated with specific nutrients to help support healthy skin and a shiny coat; which also contributes to the maintenance of overall good health. Skin health has a direct impact on the condition and appearance of a dog’s coat, which is why maintaining skin health is doubly important for dogs. 


  • HEALTHY AGEING SUPPORT: Developed to support healthy ageing in medium breed dogs. Contains EPA, DHA and an exclusive complex of antioxidants to help neutralise free radicals.
  • BONE & JOINT HEALTH: Helps maintain healthy bones and joints in ageing medium breed dogs.
  • SKIN & COAT CONDITION: Formulated with specific nutrients for a shiny coat and healthy skin.

Suitable for: For medium dogs from 11 to 25 kg. From 10 years old

Contents: 15kg bag 


Fresh drinking water should always be available.

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New for my old bear ?? Anon on 12 January 2022

Ozzie is a just turned 10-year-old chocolate Labrador I have put him on this food after always giving him just the Royal canine normal adult type for about 6 years. He is a lab so let's face it he will eat anything but he is a well dog ?? has perfect white teeth glossy coat moves well but is slowing down thus the change in food. The food was recommended by my vet who feeds her labs on this brand I would highly recommend this product my old boy doesn't look his age and apart from his few fatty lumps which are part of the ageing process for the breed. Ozzie has also not got bad breath or weeping eyes. Thank you

andrew-dunsire on 24 May 2021

Have used Royal Canin for 3 dogs over last 20 years. Wouldnt hesitate to recommend

As it should be. djs44 on 23 May 2018

We have fed our 13 year old Flat coated Retreiver on Royal Canin products for many years. I order, it arrives, she eats it and as she still thinks she`s a puppy. Good price, easy web site and arrives on time, just as it should be. Why go any where else?

Good value.. John T on 11 May 2018

Our dog really enjoyed this food.

Happy, healthy dog. 75142557 on 7 April 2018

Good food, well balanced. Dog loves it. Not cheap but you get what you pay for, and this is better for the dog than 'cheap' food containing artificial colours and fillers. Value for money.

dog loves this food Natasha Savage on 5 September 2017

Feeding Guide

Dog Activity   11kg   12kg   14kg   16kg   18kg   20kg   22kg   24kg   25kg
Low Activity   148g   158g   178g   196g   215g   232g   249g   266g   275g
Normal Activity   172g   183g   206g   228g   249g   269g   289g   308g   318g
High Activity   195g   208g   234g   259g   282g   306g   328g   350g   361g


Rice, dehydrated poultry protein, wheat, wheat flour, animal fats, maize, maize gluten, hydrolysed animal proteins, beet pulp, vegetable protein isolate*, fish oil, tomato (source of lycopene), yeasts, soya oil, psyllium husks and seeds, fructooligo- saccharides, minerals, hydrolysed yeast (source of mannanoligosaccharides), borage oil, green tea and grape extracts (source of polyphenols), hydrolysed crustaceans (source of glucosamine), marigold extract (source of lutein), hydrolysed cartilage (source of chondroitin).

Analytical Contents: 

Nutrients  Percentage
Protein 26.0%
Crude oil fats 14.0%
Crude Ash 4.7%
Crude Fibres 1.7%
Moisture 9.5%

Vitamin A: 29400 IU, Vitamin D3: 800 IU, E1 (Iron): 52 mg, E2 (Iodine): 5.2 mg, E4 (Copper): 10 mg, E5 (Manganese): 67 mg, E6 (Zinc): 201 mg, E8 (Selenium): 0.1 mg - Preservatives - Antioxidants. *L.I.P. : protein selected for its very high assimilation.


This and similar products can be found in: Complete Dry Dog Food  |  Dog Food  |  Dog Food by Type  |  Dog Food: All  |  Royal Canin  |  Royal Canin  |  Royal Canin Dog Food: All  |  Royal Canin Medium  |  Senior Dog Food