Stella & Chewy's Freeze Dried Meal Mixers Surf & Turf Dog Food (18oz)Real, raw nutrition to mirror dogs ancestral diet 95% beef, fish, organ & bone Responsibly sourced grass fed beef and wild caught salmon Raised without added hormones or antibiotics Fortified with vitamins and minerals to support overall health Enhanced with antioxidants and probiotics to support digestive health Certified organic fruits & vegetables Transitioning Sudden changes in diet, including overfeeding, can sometimes result in digestive issues.