Ensure optimal cleanliness of your and your family's mouth care with the Signal Cavity Fighter Micro-Calcium Toothpaste. It contains pro-fluoride complex and active micro-calcium to strengthen the tooth enamel and fight cavities. The fluoride in the toothpaste protects your teeth against tooth decay and acid attacks from consuming milk and milk products. With double action and protection, this toothpaste ensures the best oral care. Doctors and dentists advise brushing teeth thoroughly after meals or at least twice daily for best results.