The Puppy and the Dog They have been man’s companion through the ages and adapted to their owners, but they have their own behavioural and nutritional demands. Knowing and respectingthem will guarantee their health and well-being.

The cat’s feline nature is always a matter of fascination.He adapts with apparent ease to daily life, and yet he has behavioural and nutritional requirements of his own. Knowing them and respecting them will guarantee his well-being and his health.

Because of its composition, a Royal Canin Health Nutrition food provides all essential nutrients measured out with utmost precision in order to contribute every day and on a long-term basis to the well-being and health of every animal, according to his age, his size, his physiological condition and his breed.

Innovation for the sake of dogs and cats’ health. For over 40 years, Royal Canin has worked with breeder partners and veterinary nutritionists to go ever further into innovation and precision to enable us to formulate nutritional solutions which perfectly meet dogs and cats’ real needs.

Maxi Adult

Maxi dogs over 15 months of age.

Maxi Adult

A complete diet for adult large breed dogs (from 26 to 44 kg), over 15 months of age.

Maxi Adult


Helps promote optimal digestibility thanks to an exclusive formula which includes very high quality proteins and a balanced supply of dietary fibre.
The inclusion of chondroitin and glucosamine helps to support the joints of large breed dogs.
Satisfies the appetite of large breed dogs thanks to carefully selected flavourings.
Enriched formula with Omega 3 fatty acids (EPA-DHA) to help maintain a healthy skin.
Packaging size:
Maxi Adult

Recommended daily quantities (g/day):Water should be available at all times

Adult weight 26 kg 28 kg 30 kg 32 kg 34 kg 36 kg 38 kg 40 kg 42 kg 44 kg
Normal Activity 274 g 2+7/8 cup 290 g 3 cup 305 g 3+1/8 cup 320 g 3+3/8 cup 335 g 3+4/8 cup 350 g 3+5/8 cup 364 g 3+6/8 cup 379 g 4 cup 393 g 4+1/8 cup 407 g 4+2/8 cup
Moderate Activity 318 g 3+3/8 cup 336 g 3+4/8 cup 353 g 3+5/8 cup 371 g 3+7/8 cup 388 g 4 cup 405 g 4+2/8 cup 422 g 4+3/8 cup 439 g 4+5/8 cup 455 g 4+6/8 cup 471 g 4+7/8 cup
High Activity 361 g 3+6/8 cup 381 g 4 cup 402 g 4+2/8 cup 422 g 4+3/8 cup 441 g 4+5/8 cup 461 g 4+6/8 cup 480 g 5 cup 498 g 5+2/8 cup 517 g 5+3/8 cup 535 g 5+5/8 cup

We remind you of the importance of monitoring your dogs' body condition and taking them for regular visits to your veterinarian.

See body condition

COMPOSITION: dehydrated poultry protein, maize, maize flour, animal fats, wheat, dehydrated pork protein, rice, hydrolysed animal proteins, maize gluten, beet pulp, fish oil, soya oil, yeasts, minerals, hydrolysed crustaceans (source of glucosamine), hydrolysed cartilage (source of chondroitin).

ADDITIVES (per kg): Nutritional additives: Vitamin A: 15500 IU, Vitamin D3: 1000 IU, E1 (Iron): 37 mg, E2 (Iodine): 3.7 mg, E4 (Copper): 11 mg, E5 (Manganese): 48 mg, E6 (Zinc): 145 mg, E8 (Selenium): 0.06 mg - Technological additives: Clinoptilolite of sedimentary origin: 5 g - Preservatives - Antioxidants.
ANALYTICAL CONSTITUENTS: Protein: 26% - Fat content: 17% - Crude ash: 6.5% - Crude fiber: 1.2% - Per kg: Omega3 fatty acids: 7.7 g including EPA/DHA: 4 g.