IAMS Large Breed Puppy Food with Fresh Chicken Dry Dog Food

IAMS Large Breed Puppy Food with Fresh Chicken Dry Dog Food

Developed by IAMS nutritionists and backed by decades of research, IAMS Large Breed Puppy Food with Fresh Chicken is a complete dry dog food specially formulated for the unique developmental needs of large breed puppies. With fresh chicken as the number one ingredient and a carefully controlled nutrient profile, this recipe supports steady, healthy growth — protecting the bones, joints, and muscles of bigger breeds during their most critical developmental window.

IAMS has been trusted by pet owners and vets worldwide for over 70 years, and this large breed puppy recipe is a testament to their commitment to science-led nutrition that makes a real difference.

Science-Backed. Large Breed Specific. IAMS Trusted.

• 🐔 Fresh chicken as the number one ingredient — high-quality animal protein to support lean muscle development
• 🦴 Controlled calcium & phosphorus levels — supports steady bone growth and reduces skeletal stress in large breeds
• 🐾 Joint health support — with glucosamine to protect developing joints from an early age
• 🧠 DHA for brain and eye development — supports cognitive growth during critical early months
• ⚡ Tailored energy levels — avoids excess calories that can accelerate growth too quickly in large breeds
• 🛡️ Immune system support — with antioxidants including vitamin E and C
• 💚 Supports digestive health — with prebiotic fibres for a healthy gut
• 🌿 No artificial colours or flavours — quality ingredients throughout
• ✅ Complete and balanced — meets all nutritional requirements for large breed puppies

Feeding Guide

Feed according to your puppy's expected adult weight and current age. Always ensure fresh water is available. Suitable from weaning up to 18 months depending on breed size.

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