DHA
supplement ingredient
What is it?
DHA is a supplement added for a specific benefit. Graded good: a real, recognisable ingredient that adds nutritional value, so it lifts a product’s score.
Other names on labels: docosahexaenoic acid
At a glance
- Base score
- 1 (from −1 to 1; higher is better)
- Found in
- 29 products
Products containing dha
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 dha
Is DHA 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.
What is DHA in dog food?
DHA is an omega-3 fatty acid found in fish oils and algae. It is added to many puppy and senior recipes for its role in normal development and maintenance. Sources on UK labels may include fish oil or algal oil.
Why is DHA added to puppy food?
DHA is an omega-3 fatty acid naturally present in fish and marine sources. It is commonly included in puppy recipes to support normal brain and eye development. Adult dogs can also benefit from DHA as part of a balanced diet.
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How many UK dog foods contain dha?
29 UK products list dha as an ingredient in our database. The full list is shown above, sorted by rating.
What else is dha called on labels?
Manufacturers can also list it as docosahexaenoic acid. We match this to the same glossary entry when we read a label.
How does Open Dog Food grade dha?
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.