Nulo Challenger Alpine Ranch Beef, Lamb & Pork Large Breed Puppy Dry Dog FoodThe spirit of Challenger is reaching beyond conventionally grown ingredients and choosing sustainability to give the world around us a chance to heal and renew. Peak nutrition doesnt have to be at the expense of our environment. With ethically sourced ingredients like beef, lamb, pork and organic millet we can enrich the way we feed our pets. The difference is more flavor. More nutrients. More happy days.

Natural omega fatty acids promote healthy skin and coat while added pomegranate and berries are rich in antioxidants to help fight free radicals

100% grass-fed beef

Neoprene padding

featuring woven ribbon sewn onto comfortable and strong nylon webbing with a nickel-plated bolt snap swivel hook and D-ring

Leaves ears smelling fresh

Omega Three Oil offers a powerhouse of health benefits in one formula

fur-friendly fasteners for a snug

and oh-so-snuggly

and no artificial colors

There’s no need to grind

while EPA and DPA help support healthy skin and joints and a glossy coat

obsessive licking and inappropriate defecation or urination