Estrella Liquid Rennet 200ml For Cheese Making Estrella coagulants were specially developed to make cheeses with excellent yield. With a high standard of quality and efficiency in milk coagulation, they facilitate the production process, guaranteeing a safe final product with excellent results. Check out the excellent yield. With 7 to 9ml of Estrella liquid coagulants, it is possible to coagulate up to 10 liters of milk, which means that 1 200ml bottle coagulates an average of 250 liters of milk. Clotting power of 1 part rennet to 3000 parts milk.