The freshly cooked, pre-portioned meals by Noma, are formulated using human-grade ingredients. No added preservatives. Balanced by animal nutritionists to match the specifications of a complete and balanced pet diet for all life stages. Storage and serving instructions ė Keep refrigerated. Consume or keep frozen until the respective expiration date. After opening, keep refrigerated for up to three (3) days. Served at room temperature or slightly warmed.