Chlorophyllin
supplement · base score 0.6 · also listed as chlorophyllin, chlorophyll
What is it?
Chlorophyllin is a supplement added for a specific benefit. Graded medium: nutritionally adequate and nothing to worry about, but not a standout ingredient either way.
At a glance
- Category
- supplement
- Grade
- medium
- Base score
- 0.6 (from −1 to 1; higher is better)
- Found in
- 3 products
- Also listed as
- chlorophyllin, chlorophyll
Common questions about chlorophyllin
Is Chlorophyllin good for dogs?
It is nutritionally fine: we grade it medium, meaning adequate and nothing to worry about, but not a standout either way. The overall recipe matters more than any single ingredient.
How many UK dog foods contain chlorophyllin?
3 UK products list chlorophyllin as an ingredient in our database. The full list is shown below, sorted by rating.
What else is chlorophyllin called on labels?
Manufacturers list it under several names: chlorophyllin, chlorophyll. We match all of these to the same glossary entry when we read a label.
How does Open Dog Food grade chlorophyllin?
We grade it medium: nutritionally adequate, but nothing special either way. 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 chlorophyllin in dog food?
Chlorophyllin is a water soluble derivative of chlorophyll, often listed as a natural colour or deodorising supplement. It gives some foods a green tint. It is generally regarded as safe for dogs in the tiny amounts used by pet food manufacturers.
Why is chlorophyllin added to dog food?
It is mainly used to colour products green or to help reduce odour. Chlorophyllin is a processing aid and colourant rather than a primary nutrient source. As with any additive, some dogs may be sensitive; speak to your vet.


