by IAMS UK
Senior
Regular

IAMS UK

Dry Food Senior Ocean Fish

Senior
Regular
1

First Ingredient

Animal Protein

Flavor

Fish

Cat Food Central Quality Score: 64 out of 100
132 views

Available sizes

800 g
28.2 oz
2 kg
4.4 lb
3 kg
6.6 lb

Summary

IAMS Senior Ocean Fish is a dry cat food formulated to meet the nutritional needs of senior cats aged 7 years and older, supporting heart health, joint function, digestion, and dental care.
The first ingredient is dried chicken and turkey (40%), which provides a high-quality, digestible source of animal protein essential for maintaining lean muscle mass in aging cats.
With a crude protein content of 35% and 12.5% fat, the formula offers a balanced energy profile suitable for older cats who may be less active but still require sufficient protein to preserve muscle.
Ocean fish (4%) adds variety to the protein sources and contributes omega-3 fatty acids, which support skin health and may help reduce inflammation in joints.
The inclusion of glucosamine from animal tissues supports joint health, which is particularly important for senior cats prone to mobility issues.
A tailored fiber blend, including 1.7% dried beet pulp and 0.7% fructooligosaccharides, promotes digestive health by supporting beneficial gut bacteria and improving stool quality.
Taurine at 0.2% plays a critical role in maintaining heart muscle function and overall cardiovascular health in aging felines.
Fish oil and pork fat provide essential fatty acids, including 0.24% omega-3 and 2.5% omega-6, which contribute to a healthy coat and skin barrier.
The crunchy kibble texture, combined with controlled mineral levels, helps reduce tartar buildup and supports long-term dental health.
With no artificial colors, flavors, GMOs, or wheat, the formula is designed to be gentle on sensitive digestive systems while delivering complete and balanced nutrition for senior cats.

Pros
Expand All
1

High animal protein content

87% of the protein is derived from animal sources, supporting muscle maintenance and overall vitality in senior cats.
2

Joint support with glucosamine

Glucosamine from animal tissues helps maintain joint flexibility and mobility in aging cats.
3

Digestive health support

Prebiotics and beet pulp enhance gut flora balance and promote regular digestion.
4

Heart health focus

Taurine at 0.2% supports cardiac muscle function, which is vital for senior cat longevity.
5

Dental care benefits

Crunchy kibble texture and mineral balance help reduce tartar buildup and support oral hygiene.
6

Free from common additives

No artificial colors, flavors, GMOs, or wheat, making it suitable for cats with certain sensitivities.
Cons
Expand All
1

Moderate ash content

At 6.6%, the ash level may be a consideration for cats with kidney or urinary concerns.
2

Use of maize and rice

These carbohydrate sources may not align with low-carb or grain-free dietary preferences.
3

Limited fish inclusion

Ocean fish is present at only 4%, offering minimal contribution to the overall protein profile.
4

Unspecified vitamin levels

The absence of declared vitamin quantities limits transparency regarding micronutrient adequacy.
5

Relatively low omega-3 content

At 0.24%, omega-3 levels are modest and may not provide robust anti-inflammatory support for joint or skin health.

Nutrition

Ingredients

  • Dried Chicken And Turkey (Chicken 24%, A Natural Source Of Taurine) 40%
  • Maize
  • Pork Fat
  • Ocean Fish 4%
  • Rice
  • Sorghum
  • Dried Beet Pulp 1.7%
  • Chicken Gravy
  • Fructooligosaccharides 0.7%
  • Fish Oil
  • and also:
Potassium Chloride, Glucosamine (From Animal Tissues) (0.04%)

Guaranteed Analysis

Crude Protein
35%
Crude Fat
12.5%
Crude Fiber
1.8%
Crude Ash
6.6%
Calcium
1.3%
Phosphorus
1.1%
Magnesium
0.092%
Omega 3
0.24%
Omega 6
2.5%
Taurine 0.2%

Guaranteed Analysis

Crude Protein
35%
Crude Fat
12.5%
Crude Fiber
1.8%
Crude Ash
6.6%
Calcium
1.3%
Phosphorus
1.1%
Magnesium
0.092%
Omega 3
0.24%
Omega 6
2.5%
Taurine 0.2%
Last reviewed:
We periodically review this product’s details and update them to match the manufacturer’s latest published information, but some changes may not be reflected immediately.

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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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