Safety Rating: Acceptable
Beef (Source of Methionine-cystine) is rated Acceptable by Chowmark. It is generally considered safe in pet food when used at appropriate levels.
| Product | Brand | Score |
|---|---|---|
| Distinction Canine Red Recipe | Nature's Logic | 67/100 — Good |
| PURE NATURALS Grain-Free Beef Recipe | Nature's Logic | 67/100 — Good |
| Distinction Canine Land & Sea Recipe | Nature's Logic | 66/100 — Good |