Essentials Senior Guinea Pig is specially formulated to support your aging guinea pig’s needs. We start with 6 high-quality fiber sources to support the aging digestive system and add natural antioxidants to help maintain physical and mental sharpness and activity. Essentials Senior Guinea Pig includes natural plant-based herbal ingredients like ginger root, turmeric, and chamomile and provides 100% of your pet’s daily recommended vitamins and minerals with no artificial preservatives, colors, or flavors.From the manufacutrer:Optimal daily nutrition comes from balanced meals chock full of essential vitamins and minerals in every bite that will keep your pet’s body healthy and strong. All Oxbow foods are made with purposeful, premium ingredients and are 100% uniform to prevent the unhealthy selective eating habits that come with muesli and foraging mixes and ensure complete nutrition in every bowl, every bite, every time!