Fish And Fish By-Products

meat ingredient

Poor

What is it?

Fish And Fish By-Products is a meat ingredient. Graded poor: cheap, vague or of questionable value, so it drags a product’s score down.

At a glance

Base score
-1 (from −1 to 1; higher is better)
Found in
2 products

Products containing fish and fish by-products

Results reflect the latest label we hold for each product, not a live check of today's recipe. Open a product to see its source and last-checked date.

Common questions about fish and fish by-products

Is Fish And Fish By-Products good for dogs?

We grade it as a poor ingredient: typically cheap, vague or of questionable nutritional value, so it drags a product’s score down. One poor ingredient does not make a food bad on its own, but a recipe built from several usually scores low.

What does fish and fish by-products mean on a dog food label?

Fish and fish by-products is a broad term for fish flesh, organs and other parts from one or more unspecified species. It can provide protein and fatty acids, but the vague wording means we cannot tell which fish or which parts are used. This type of ingredient is common in cheaper recipes.

Can dogs be allergic to fish and fish by-products?

Some dogs are sensitive to fish proteins; speak to your vet if you suspect a food sensitivity. Because the label does not name the exact species, identifying the trigger can be harder than with a named fish such as salmon.

Show 2 more questions

How many UK dog foods contain fish and fish by-products?

2 UK products list fish and fish by-products as an ingredient in our database. The full list is shown above, sorted by rating.

How does Open Dog Food grade fish and fish by-products?

We grade it poor, our lowest grade, used for cheap, vague or low-value ingredients. Every ingredient is converted to its dry-matter share and scored from our glossary before a recipe gets its 1-100 rating; the full method is on our methodology page.