Mid-tier Mars stablemates. Iams is WSAVA-aligned; Nutro is positioned as the natural alternative within Mars.
Average score: 76/100. 85 products. Country: US.
Average score: 68/100. 44 products. WSAVA-aligned. Country: US.
On overall score, Nutro wins by 8 points across the analyzed catalog (76 vs 68). Iams is WSAVA-aligned; Nutro is not. Catalog breadth: Nutro (85 products) is broader than the smaller line (44).