Nutriment's lamb lung puffs are made from 100% lamb lung, air-dried to retain maximum nutrition. Packed full of essential nutrition, lamb puffs are a great choice for providing your pets with occasional treats and rewards, whilst supporting their overall health. Our lamb puffs are free from fillers, additives and preservatives, which means they are biologically appropriate and easily digestible for optimal health and wellbeing. #dogtreats #lamblung #dog #treats