Schizochytrium Algae
supplement · base score 1 · also listed as schizochytrium limacinum, schizochytrium algae, algae schizochytrium limacinum, dried algae (schizochytrium sp.), schizochytrium sp.
What is it?
We haven't written a full explanation for this one yet. It's in the supplement category and currently graded good.
At a glance
- Category
- supplement
- Grade
- good
- Base score
- 1 (from −1 to 1; higher is better)
- Found in
- 41 products
- Also listed as
- schizochytrium limacinum, schizochytrium algae, algae schizochytrium limacinum, dried algae (schizochytrium sp.), schizochytrium sp.
Common questions about schizochytrium algae
Is Schizochytrium Algae 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 schizochytrium algae?
41 UK products list schizochytrium algae as an ingredient in our database. The full list is shown below, sorted by rating.
What else is schizochytrium algae called on labels?
Manufacturers list it under several names: schizochytrium limacinum, schizochytrium algae, algae schizochytrium limacinum, dried algae (schizochytrium sp.), schizochytrium sp.. We match all of these to the same glossary entry when we read a label.
How does Open Dog Food grade schizochytrium algae?
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.
What is Schizochytrium algae in dog food?
Schizochytrium algae is a type of microalgae added to dog food as a vegetarian source of DHA, an omega 3 fatty acid. It is grown in controlled conditions and appears on UK labels as Schizochytrium limacinum, dried algae (Schizochytrium sp.), or schizochytrium algae.
Is Schizochytrium algae safe for dogs?
It is commonly used as an alternative to fish oil and suits most dogs. Some dogs may be sensitive to algae derived ingredients; speak to your vet.










