iams proactive large breed

Available bag sizes include 15 lb, 29.1 lb, and 30 lb.

They cover puppy, adult, and senior life stages.

The recipes list chicken and lamb as the primary animal protein ingredients.

Proactive 5 targets healthy bones and joints, strong muscles, healthy digestion, wholesome energy, and healthy skin and coat.

The formulas highlight a tailored blend of natural fiber and prebiotics to support healthy digestion.

The formulas are described as formulated with optimal calcium levels and include natural sources of glucosamine and chondroitin to support healthy bones and joints.

They advertise no artificial flavors, no artificial preservatives, and no artificial fillers; meat is listed as the first ingredient, and some recipes contain whole grains.

The senior formula's crunchy kibble is described as helping reduce plaque buildup that can lead to bad breath.