Ingredient glossary

Browse 1,151 ingredients used by products in our catalogue. Classified ingredients are graded good, medium or poor; ungraded ingredients stay neutral until we classify them. Open an ingredient to see which products use it.

Ingredient grades and the number of UK dog food products that list each ingredient. Use the column headings to sort the table.
Ingredient	Category	Grade	Base score	Used in
Xylose	additive	poor	-1	6 products

Base scores run from -1 to 1; higher is better. They are inputs to the whole-recipe rating, not product scores themselves. How ingredient scoring works.