Safety Rating: Acceptable
Fructooligosaccharide (FOS) is rated Acceptable by Chowmark. It is generally considered safe in pet food when used at appropriate levels.
| Product | Brand | Score |
|---|---|---|
| Chicken Wet Food for Cats | Solid Gold | 65/100 — Good |
| Chicken Paté in Gravy Made for Growing Kittens | Solid Gold | 60/100 — Fair |