cassia gum
Cassia gum is the wet-food gel-setter that works in partnership — and the one gum whose purification grade is genuinely worth a sentence.
Also appears on labels as: e427
What it is
Ground endosperm of Cassia tora/obtusifolia seeds, a galactomannan that forms firm gels in combination with xanthan or carrageenan — the chemistry behind sliceable loaf textures. Feed-grade cassia is purified to strip anthraquinones (compounds in the raw seed); regulated specifications set that purity, which is the quality sentence labels don't print.
Why it's in pet food
Loaf and chunk-in-jelly textures that survive canning. It rarely works alone — cassia plus a partner gum is the standard gel system in European-style wet foods.
How Bowlmark scores it
Scores are deterministic math over the printed label — the rules below apply to every product identically, and nothing estimates or fills in a blank.
Neutral: no deduction, no flag. Its frequent partner carrageenan carries the shelf's one informational flag (−8 on wet formulas, contested-literature note on that page); cassia itself has no equivalent literature and rides at zero. Purified feed-grade is what commercial food uses — the anthraquinone story belongs to unprocessed seed, not your can.
Foods that list cassia gum
Ranked by score where scores exist. Placement here is never sold.
- Blue Buffalo Tastefuls Chicken Entrée Paté for Adult Cats84
- Wellness Complete Health Pate Chicken Entrée Smooth Loaf72
Compare foods that list cassia gum
Same species, same form, both scored — closest scores first, so the comparison is a real one.
Sources
Related ingredients
Further reading
Cite this page
Bowlmark. "Cassia gum in pet food — what it is and how it scores." https://www.bowlmark.com/ingredient/cassia-gum
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- Last verified August 12, 2026
No stored score to stamp yet — the engine and config above are the ones a scan runs today.