Selenium
mineral · base score 1
What is it?
Selenium is a source of minerals. Graded good: a real, recognisable ingredient that adds nutritional value, so it lifts a product’s score.
At a glance
- Category
- mineral
- Grade
- good
- Base score
- 1 (from −1 to 1; higher is better)
- Found in
- 67 products
- Also listed as
- -
Common questions about selenium
Is Selenium good for dogs?
Yes, we grade it as a good ingredient: recognisable and nutritionally useful, so it lifts a product’s score. Bear in mind that no single ingredient decides quality; the whole recipe and its balance matter more.
How many UK dog foods contain selenium?
67 UK products list selenium as an ingredient in our database. The full list is shown below, sorted by rating.
How does Open Dog Food grade selenium?
We grade it good, our highest grade, reserved for recognisable ingredients that add real nutritional value. 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.
Why is selenium added to dog food?
Selenium is an essential trace mineral that supports normal metabolism and antioxidant processes in dogs. It is usually added to pet foods as a supplement to ensure the diet meets nutritional requirements.
Is selenium safe for dogs in pet food?
Selenium is safe when included at appropriate levels in complete and balanced dog foods. Excessive selenium should be avoided, so always feed according to the manufacturer's guidelines.
