Medium Size Churpi For Dogs 4Kg-10kg Churpi Size/Weight Size 11-13cm Weight approx: 70 gr Churpi bars are irresistible to the palate. In addition, its nutritional properties provide important benefits for your dog: CALCIUM, actively contributes to the development of bones and teeth. POTASIUM, regulates the nervous system and prevents fatigue, muscle weakness and cramping. ZINC, favors development/growth, softens the skin and improves your immune system. BIOTIN, promotes cell growth and digestive metabolism. FOLIC ACID, reduces the risk of heart disease and cancer. IRON, PHOSPHORUS, MAGNESIUM, MANGANESE AND SODIUM. VITAMINS A, B1, C, D, E and K, increase the production of red and white blood cells and improve vision.