At Man’s side for millenia, the dog has adapted, but he has behavioral and nutritional requirements of his own. Knowing them and respecting them will guarantee his well-being and his health.

The cat’s feline nature is always a matter of fascination. He adapts with apparent ease to daily life, and yet he has behavioral 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 26

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Helps maintain the ideal shape

From 15 months to 5 years
Maxi Adult 26 Product Bag

Food for adult MAXI dogs (weight: 26 to 45 kg) from 15 months to 5 years.

Ensures optimal digestive safety

Ensures optimal digestive safety

Fatty acids EPA & DHA (0.40%) with anti-inflammatory properties, insoluble mineral salts and sugar beet pulp (moderately fermentable fibre), which facilitate intestinal transit and improve the quality of the stools.


    Promotes healthy heart function
Cardiac tone

Promotes healthy heart function

by means of a supply of taurine that stimulates heart contraction.


    Helps maintain healthy joints
For healthy joints

Helps maintain healthy joints

by means of a high glucosamine and chondroitin content and EPA & DHA (0.40%) with anti-inflammatories properties.


    Satisfies fussy appetites
Enhanced flavour

Satisfies fussy appetites

by means of its formulation, a selection of exclusive and natural flavourings and a perfect preservation.

Dry food
Packaging size: 1.0 kg, 4.0 kg, 8.0 kg, 15.0 kg, 10.0 kg
Product Kibble Maxi Adult 26

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

Adult weight 26 kg 30 kg 35 kg 40 kg 44 kg
No exercise 310g 345g 395g 425g 460g
Exercise < 1 hr / day 345g 385g 440g 475g 510g
Exercise > 1 hr / day 380g 425g 485g 520g 560g
Analysis table Amount
Arachidonic acid (%) 0.07
Ash (%) 6.0
Fibre (%) 1.4
Dietary fibre (%) 6.5
EPA/DHA (%) 0.42
[fat] (%) 17.0
Linoleic acid (%) 3.23
Metabolisable energy (calculated according to NRC85) (kcal/kg) 3758.5
Metabolisable energy (measured) (kcal/kg) 4007.0
Moisture (%) 9.5
Nitrogen-free extract (NFE) (%) 40.1
Omega 3 (%) 0.8
Omega 6 (%) 3.42
Protein (%) 26.0
Starch (%) 35.0
Other nutrients Amount
Arginine (%) 1.49
DL-methionine (%) 0.49
Glucosamine chloride (mg/kg) 520.0
L-lysine (%) 1.17
Lutein (mg/kg) 5.0
Methionine Cystine (%) 0.9
Taurine (mg/kg) 1200.0
Vitamins Amount
Biotin (mg/kg) 1.09
Choline (mg/kg) 2500.0
Folic acid (mg/kg) 1.0
Vitamin A (UI/kg) 19000.0
Vitamin B1 Thiamin (mg/kg) 8.0
Vitamin B12 Cyanocobalamin (mg/kg) 0.08
Vitamin B2 Riboflavin (mg/kg) 4.1
Vitamin B3 Niacin (mg/kg) 16.0
Vitamin B5 Pantothenic acid (mg/kg) 27.0
Vitamin B6 Pyridoxine (mg/kg) 8.7
Vitamin C (mg/kg) 200.0
Vitamin D3 (UI/kg) 1000.0
Vitamin E (mg/kg) 500.0
Minerals Amount
Calcium (%) 1.02
Chlorine (%) 0.75
Copper (mg/kg) 15.0
Iodine (mg/kg) 3.6
Iron (mg/kg) 185.0
Magnesium (%) 0.09
Manganese (mg/kg) 72.0
Phosphorus (%) 0.68
Potassium (%) 0.6
Selenium (mg/kg) 0.08
Sodium (%) 0.4
Zinc (mg/kg) 237.0