Selective Guinea Pig food is recommended by vets and provides a tasty balanced diet for guinea pigs with natural ingredients including dandelion and fennel. It is high is fibre to help promote healthy teeth and tummies and has added vitamin C to help keep your guinea pigs in the very best of health. Selective also contains linseed, a particularly good source of omega 3, which helps to regulate coat shine, thickness and colour intensity, as well as supporting a healthy skin. Have you checked the label on your guinea pig’s food lately? Take a look, because many guinea pig foods contain molasses or syrup or other sugary ingredients. This extra sugar in a guinea pig’s diet can lead to overeating and obesity. It can also lead to dental problems too.