【Unopened】 【Expiration Date】2025.12 "Hills Prescription Diet Dog Food Dry Derm Defense Chicken Environmental Allergies & Skin Care for Dogs Special Therapeutic Food 1kg" ★ Nutritionally manages environmental irritants and immune responses in dogs with atopic dermatitis. ★ Maintains a healthy skin barrier. ★ Helps care for healthy skin and coat from the inside out. ★ Supports health and maintains immunity. ★ Contains Histaguard (Histaguard is Hills' unique nutritional blend using antioxidants including vitamin E, polyphenols, and eggs). ★ Contains high levels of omega-3 fatty acids. ★ Contains high levels of omega-6 fatty acids. ★ Scientifically proven antioxidants including vitamin E. ★ Suitable for various breeds such as Toy Poodles, Chihuahuas, Miniature Dachshunds, Pomeranians, Yorkshire Terriers, Miniature Schnauzers, Shih Tzus, Papillons, Shiba Inus, and French Bulldogs.