BiOMill " Extra-Hard" biscuits are intended for medium and big dogs in particular.
Their composition and their rough structure have been studied at length so that dogs can get their jaw working and develop it. BiOMill hard biscuits strengthen the teeth while cleaning them, thus preventing tartar from appearing.

Composition:
Cereals (Wheat), mineral salts and vitamins. (These raw materials do not come from organic farming)

Average analysis:
12% crude proteins, 2% fat, 3% fibre, 5% mineral matter.

Advice for use:
BiOMill "Extra-Hard" biscuits are above all a reward and cannot replace a complete food. Depending on the dog's size, there is no problem giving it 1 to 2 biscuits a day (each biscuit weighs approximately 100gr).