Leonardo
Adult Poultry Grain-Free
Summary
Leonardo Adult Poultry Grain-Free is a dry food formulated for adult cats with grain sensitivities or food intolerances.
It offers a high animal protein content and functional support for digestive, oral, and urinary health.
The formula starts with fresh poultry meat (30%) and low-ash poultry protein (22%), contributing to an 80% animal protein share of the total 32% protein content, ensuring a species-appropriate protein base.
Amaranth (15%) replaces traditional grains as the primary carbohydrate source, complemented by pea flour and potato starch, making the recipe grain- and gluten-free.
Functional additions include krill and chia seeds for omega-3 fatty acids, brewers’ yeast for immune-boosting beta-glucans, and carob and grape seed extract for fiber and antioxidants.
The STAY-CLEAN™ plaque control system and pH-CONTROL support oral and urinary health by helping optimize urinary pH and reduce the risk of crystal formation.
The guaranteed analysis provides 32% protein, 18% fat, 2.8% fiber, and 8.2% ash, with balanced calcium (1.0%) and phosphorus (0.7%) levels suitable for adult maintenance.
Nutrition
Ingredients
- Fresh poultry meat 30%
- Poultry protein, low ash*¹ 22%
- Amaranth 15%
- Potato starch
- Pea flour
- Poultry fat
- Poultry liver*²
- Marine zooplankton (Krill)*³ 2.5%
- Fish meal from sea fish 2.5%
- Brewers’ yeast, inactivated*¹ 2.5%
- and also:
Vitamins and Additives
- Vitamin A 15000 IU
- Vitamin C 245 mg/kg
- Vitamin D3 1500 IU
- Vitamin E 150 mg/kg
- and also:
Technological additives: Lecithin 2,000 mg; Tocopherol extracts from vegetable oils (= natural vitamin E) 80 mg
Guaranteed Analysis
Comments
Notes
Guaranteed Analysis
More products from Leonardo
Alternative Products
We compare key factors such as overall score, life stage, and category, along with core nutritional values like protein, fat, fiber, and metabolizable energy.
While not identical, these products fall within a defined range to offer nutritionally comparable options.

Adult Poultry Grain-Free
Product changes
- 2nd Ingredient changed from Poultry protein (low ash, dried) -> Poultry protein, low ash*¹
- 7th Ingredient changed from Poultry liver (hydrolysed) -> Poultry liver*²
- 8th Ingredient changed from Marine zooplankton (ground, Krill) -> Marine zooplankton (Krill)*³
- 9th Ingredient changed from Fish meal from seafish -> Fish meal from sea fish
- 10th Ingredient changed from Brewers’ yeast, inactivated (dried) -> Brewers’ yeast, inactivated*¹
- 10th Ingredient changed from Brewers’ yeast (dried) -> Brewers’ yeast, inactivated (dried)
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How the score is calculated?
The actual calculation of the score is based on sophisticated and advanced algorithm that takes into account multiple parameters.
To simplify the explanation, the calculation is based on three main criteria:
(1) Amount of protein (more is better)
(2) Amount of carbohydrates (less is better)
(3) Quality and source of ingredients.
Based on that 3 main criteria, 9 score calculation rules are used to compare the different foods.
One major assumption is that the closer an ingredient is to the top of the ingredient list, the greater its relative weight and contribution to the food.
In general, cat food is composed of protein, fats, carbohydrates, fibers, vitamins, and minerals.
Protein is the most important component in a cat's diet, and cats primarily get their protein from animal meat.
Fat is a primary source of energy and essential fatty acids.
Carbohydrates are controversial in a cat's diet, as cats are obligate carnivores and typically consume very few carbohydrates.
Fibers play an important role in digestion and food absorption, and vitamins and minerals are essential for different organism functions.
Dry matter values are used to compare the amount of nutrients in different cat foods. This means that moisture is excluded from the equation to provide a more accurate comparison.
Putting all of these and more into a formula results in a product score.
The maximum score a cat food can receive is 100. Points are added or removed based on the score calculation rules.
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