As a single source novel protein, these are a fantastic choice for those that love to chew but also with sensitive tummies and/or common protein allergies. The hair is an added benefit as it naturally aids the removal of parasites from the intestinal tract and as they chew, the chewing motion helps to keep gums/teeth squeaky clean! Simply air-dried to lock in all natural flavours and vitamins, packed with Vitamin B12 which helps promote a healthy nervous system, digestion and brain function! Your dog will love you for this one.