Joybuy Insights

Buy Dog Food Online: How to Choose the Right Food for Your Dog

If you want to buy dog food online, you’ll quickly come across terms like premium dog food, grain-free dog food, high-protein food and hypoallergenic dog food. On their own, these descriptions don’t tell you whether a product is right for your dog. The right choice depends on their age, size, activity level and daily nutritional needs.

As Joybuy’s Product Recommendation Officer, I filter product information based on practical points. This way, you can see which features are verifiable and which marketing claims are best read in context.

Three Common Pitfalls with Dog Food

1. Grain-Free Is Mistaken for Automatically Suitable

Grain-free dog food contains no grains, but that doesn’t automatically make it suitable for every dog. Pea starch, peas, chickpeas or sweet potato, for example, can be alternative carbohydrate sources. So look at the full ingredients list, not just the front of the bag.

If your dog has a food allergy or recurring health issues, seek advice from a vet. A product with a single animal protein source is not automatically medically hypoallergenic.

2. A High Protein Percentage Doesn’t Tell the Whole Story

With high-protein food, it’s important to check where the protein comes from. A product may contain animal ingredients, but also plant-based protein sources. So check the composition and the analytical constituents.

Also pay attention to the difference between dry dog food and wet dog food. Wet food often contains a lot of water, which makes the protein percentage on the label appear lower than with kibble. So don’t compare percentages without taking the moisture content into account.

3. Treats Are Used as a Complete Meal

Dog snacks and dog treats are usually complementary food. They are intended as a reward or a treat and do not replace a complete meal. The packaging should clearly state whether it is complete pet food or complementary pet food.

A handy rule of thumb is to keep treats limited and adjust the daily amount of food accordingly. When training, breakable treats can help you give small portions.

What to Check Before You Order Online

1. Species, Age and Size

First, check whether the product is intended for dogs or cats. Cat food, cat treats and dog food are not interchangeable. Then look at the life stage:

  • Puppy dog food must support growth and the size of the adult dog.
  • Adult dog food is intended for maintenance, but the recommended amount varies by weight and activity level.
  • For small breed dog food, kibble size and calorie intake are important considerations.
  • With large breed dog food, portion size, energy content and the product’s specific feeding guidelines play a bigger role.

A food for all life stages can be practical, but always check the official usage instructions on the packaging.

2. Complete or Complementary Food

For main meals, choose a product labelled as complete food. An example is Farmina N&D Pumpkin Lamb Adult Medi/Maxi, which according to the product information is intended as a complete food for adult dogs of medium and large breeds.

Other products are treats or complementary food. The INABA broths for cats contain 93% moisture according to the product specification and are intended as a hydrating treat, not a complete meal. INABA Fun Bites Dog Chicken Wraps are also complementary food.

3. Ingredients, Analytical Values and Portions

Check at least these points:

  • first ingredients in the composition;
  • source and percentage of animal protein;
  • crude protein, crude fat, crude fibre and moisture;
  • recommended daily amount;
  • pack size and storage instructions;
  • transition advice when changing food.

When introducing a new food, a gradual transition over around seven days is often part of the product instructions. After opening, store wet food or soft treats in the fridge as per the label and pay attention to the recommended use-by period.

Recommended Choices by User Type

Suitable for: Budget-conscious beginners
G'woon Dog Beef Liver Cup 150g

G'woon Dog Beef Liver Cup 150g

Why this fits the profile: The 150 g cup portion is manageable for dog owners who want to try a small amount of wet dog food first.

How this product avoids the pitfall

The product information states it is intended for adult dogs. This helps prevent a complementary treat from being mistaken for a main meal.

Key benefit & highlights

Soft pâté texture, beef and liver as listed ingredients, and after opening, refrigerate and use within 48 hours.

Suitable for: Shoppers seeking top quality
Orijen Original Prey Dog Food 11.4 kg

Orijen Original Prey Dog Food – 11.4 kg

Why this fits the profile: The composition lists 38% crude protein, 18% crude fat and multiple animal ingredients, for those who want to compare nutritional values in detail.

How this product avoids the pitfall

The product page shows both the ingredients and analytical constituents. This allows you to compare the high-protein claim against concrete figures.

Key benefit & highlights

11.4 kg dry food, grain-free composition according to the product information, and a stated feeding guide for adult dogs and puppies.

Suitable for: Specific use & intensive users
Orijen Puppy Formula High-Protein Grain-Free Dry Dog Food 11.4 kg

Orijen Puppy Formula High-Protein Grain-Free Dry Dog Food, 11.4 kg

Why this fits the profile: Designed for puppies of various breeds, with a feeding schedule that takes age and growth into account.

How this product avoids the pitfall

The product specification mentions 38% crude protein and 18% crude fat, plus a gradual transition of 7 to 10 days. This makes the choice more concrete than just the term puppy food.

Key benefit & highlights

85% animal ingredients according to the product information, kibble for puppies and a large 11.4 kg bag.

Suitable for: Dogs with a preference for wet food
Ziwi PEAK Dog Cans Venison 390g

Ziwi PEAK Dog Cans Venison 390g

Why this fits the profile: A 390 g tin is handy for dogs that eat wet food or for owners who want to compare a single animal protein source.

How this product avoids the pitfall

The composition lists venison as the only stated animal protein source. However, always check the label yourself and consult a vet about allergies.

Key benefit & highlights

According to the product specification, it contains 92% venison, organs and bone and is complete wet food. After opening, refrigerate and use within two days.

Looking for more options?

We’ve put together a full, up-to-date list of products that fully meet these strict selection criteria and comply with current European safety regulations.

Frequently Asked Questions About Buying Dog Food Online

Which dog food is suitable for a puppy?

Choose food that states it is for puppies or growth. Also check the recommended portions by weight and breed size. Orijen Puppy Formula, for example, lists guidelines for different ages and advises a gradual transition when changing food.

Is grain-free dog food suitable for every dog?

No. Grain-free only means that there are no grains in the recipe. It does not automatically mean the food is suitable for a sensitive stomach or allergy. Look at all the ingredients and discuss ongoing issues with a vet.

How long does dog food last after opening?

Store dry food sealed, cool and dry. Wet food and soft treats usually need to be refrigerated after opening. The exact period varies by product, so always check the label. For the Ziwi canned food mentioned, the product information states a use-by period of up to two days after opening.