"HYPOALLERGENIC - formulated without the common allergens to dogs; beef, wheat, soya and dairy PREBIOTICS - added prebiotics to help support your dogs digestive health MINERALS - we add optimal levels of minerals to help in the early years of bone development NUCLEOTIDES - for producing a strong and healthy immune system OMEGA 3 - extra Omega 3 from fish oil, vital for brain development. Vet's Kitchen complete food for puppies is suitable for pups up to 12 months old. Using easily digested chicken and brown rice, this recipe also contains added salmon oil to supply Omega 3 for the developing brain, prebiotics to aid healthy digestion and optimal minerals to support normal bone growth. Having our own on-site first opinion veterinary practice we see hundreds of pets everyday. Our vets and nurses understand their health needs better than anyone so we take this knowledge and vet know-how and add it into every bag of Vet's Kitchen food."