Features: Clinically-proven to help reduce and relieve nasal cold symptoms 100% natural-source seawater Facilitates better breathing Free of any medications or preservatives. hydraSense® Medium Stream helps reduce and relieve nasal congestion and nasal cold symptoms. hydraSense® Medium Stream is designed with a higher flow to help relieve a stuffy nose. It works by flushing out excessive mucus accumulation, relieving congestion caused by colds, allergies, dust, environmental pollutants, or upper respiratory tract infections to help you breathe better. Trust the #1 saline nasal care brand in Canada*. Features and Benefits: Clinically-proven to help reduce and relieve nasal cold symptoms 100% natural-source seawater Facilitates better breathing For children aged 2+ and adults Free of any medications or preservatives Dosage: Apply hydraSense® Medium Stream at least twice a day (morning and evening), and 4 to 6 times a day when cold or allergy symptoms are present Cautions or Warnings: Consult a doctor if cold or allergy symptoms last longer than 5 days or if symptoms worsen To be sure this product is suitable for you, always read and follow the label Storage: Store between 15 °C and 30 °C.