Mid-tier Mars stablemates. Iams is WSAVA-aligned; Nutro is positioned as the natural alternative within Mars.
Average score: 86/100. 118 products. Country: US.
Average score: 74/100. 60 products. WSAVA-aligned. Country: US.
On overall score, Nutro wins by 11 points across the analyzed catalog (86 vs 74). Iams is WSAVA-aligned; Nutro is not. Catalog breadth: Nutro (118 products) is broader than the smaller line (60).