Joybuy Insights

Choosing cat and dog food: how to compare ingredients, portions and packaging

Cat and dog food may seem easy to compare at first glance. A tempting flavour on the front, a large bag and an attractive price are often enough to make a choice. However, these factors can also lead to a disappointing purchase. A product may not be suitable for your pet’s age, for example, while a large pack can prove impractical if your pet refuses to eat it.

As a Joybuy Product Recommendation Officer, I filter the most important product information out of marketing copy. This helps you see what to look for when choosing dry cat food, wet cat food and dog food for adult dogs.

Three common pitfalls when choosing pet food

1. The flavour name does not tell you how much meat or fish it contains

Words such as beef, chicken or fish on the packaging do not always indicate a high proportion of that ingredient. Always check the ingredients. Felix Double the Tasty Beef and Chicken, for example, states that beef and chicken each account for 2% of certain kibbles. The product name therefore mainly indicates the flavour variety.

The same applies to cat food containing fish. It is sensible to check the ingredients list. G’woon Adult Cat Bites with Fish lists fish and fish derivatives in its composition, but the complete analytical values are not provided in the product information.

2. Attractive packaging can conceal the wrong life stage

Kittens need different food from adult cats. Look out for terms such as kitten food, junior or adult. G’woon Chunks in Jelly Fish and Meat Variation Junior is intended for young cats and comes in 12 portions of 100 grams. According to the description, the product is not suitable for adult cats.

The same applies to dogs. Bonzo Mini Menu Adult Rund Lam is intended for adult small dogs weighing up to 10 kg. According to the product description, the smaller kibbles are tailored to this size of dog, but the food is not automatically suitable for puppies.

3. A larger pack is not always better value

A 2 or 4 kg bag may offer a lower price per gram, but only if your pet eats the food happily and you store it correctly. Dry food should be sealed properly after opening and kept in a cool, dry place. With wet food, portion size plays a more important role. An opened pouch or tin should generally be covered, stored in the fridge and used within the stated period.

So do not compare only the price. Also consider weight, number of portions, shelf life and daily use.

Which product information should you check?

1. Animal type and age

Always choose food that is clearly intended for your pet:

  • Cat food for adult cats for adult cats.
  • Kitten food for young cats.
  • Dog food for adult dogs for adult dogs.
  • A variety for small dogs if your dog weighs around 10 kg or less and the packaging specifies this.

Do not use cat food as a standard meal for dogs, or vice versa. Nutritional requirements differ between species.

2. Dry food or wet food

Dry cat food is practical to store and easy to weigh out. Whiskas Adult Dry Cat Food with Beef is a dry variety for adult cats and comes in a 1.9 kg pack. The product description mentions fibre, zinc and no added artificial colourings or flavourings, among other features. These are product characteristics taken from the listing; they do not constitute a medical guarantee.

Wet cat food contains more moisture and is often sold in tins or portion packs. G’woon Chunks in Sauce With Beef has a net weight of 415 grams and, according to the product information, is complete wet food for adult cats. The composition lists meat and animal by-products, including 4% beef.

For a mixed diet, you can combine dry and wet food, but adjust the total amount accordingly. The daily guideline on the packaging remains the starting point.

3. Completeness, ingredients and analytical constituents

Look for the statement complete and balanced pet food, or a comparable legally required designation for complete animal feed. Also check:

  • protein and fat content;
  • crude fibre and ash;
  • moisture content, particularly in wet food;
  • added vitamins and minerals;
  • cereals, fish, poultry or other ingredients to which your pet may be sensitive.

According to the brands’ own product information, several varieties are described as complete food. Always check the current packaging, as product compositions and feeding recommendations may change.

Product choices for different types of pet owner

Suitable for: Budget-conscious beginners
Whiskas Adult Dry Cat Food with Beef 1.9kg

Whiskas Adult Dry Cat Food with Beef 1.9kg

Why it suits this profile: A straightforward bag of dry food for adult cats, ideal for anyone looking for a practical staple product and wanting to measure out portions themselves.

How this product avoids the pitfall

The target group and weight are clearly stated. This helps prevent you from accidentally choosing junior food or buying more stock than you need.

Key benefit & highlights

Dry food for adult cats; 1.9 kg pack; fibre and zinc listed in the product information.

Suitable for: Shoppers looking for premium quality
G'woon Salmon-trout Pieces in Sauce 415 g

G'woon Salmon-trout Pieces in Sauce 415 g

Why it suits this profile: For cat owners who want to compare wet food with a fish variety in clearly portioned packaging.

How this product avoids the pitfall

The variety is named salmon and trout, and the ingredients list also includes both types of fish. If your pet is sensitive to fish, always check the label yourself.

Key benefit & highlights

Wet food for adult cats; 415 gram tin; sauce variety with salmon and trout according to the product description.

Suitable for: Specific needs & frequent users
Bonzo Mini Menu Adult Rund Lam

Bonzo Mini Menu Adult Rund Lam

Why it suits this profile: Designed for adult small dogs weighing up to 10 kg that need smaller kibbles and a beef-and-lamb variety.

How this product avoids the pitfall

The target group and maximum dog size are specified. This helps prevent you from choosing the wrong food for a puppy or a larger dog.

Key benefit & highlights

Complete food according to the product description; smaller kibbles; beef-and-lamb variety; intended for adult dogs weighing up to 10 kg.

Looking for more options?

We have put together a complete, up-to-date list of products that fully meet these strict selection criteria and the applicable European safety regulations.

Frequently asked questions about cat and dog food

Is dry food cheaper than wet food?

That depends on the price per kilogram, the daily portion and the moisture content. Compare like-for-like units and check the feeding advice on the packaging. A large bag of dry food is not automatically better value if your pet needs more food or refuses to eat it.

How long can you keep opened pet food?

Store dry food tightly sealed in a cool, dry place. Opened wet food should be covered and kept in the fridge. The product information for several of the wet food products mentioned recommends using leftovers within two days. Always follow the instructions on the label.

Can I use cat food and dog food interchangeably?

No, not as a regular diet. Choose food that is clearly intended for cats or dogs and pay attention to the life stage. If your pet has specific dietary requirements or allergies, or if you are unsure about the right composition, compare the label with advice from a vet.