The instructions for using Ysana Free Nose Hypertonic Seawater Pediatric 120ml are as follows: Apply one or two sprays in each nostril, several times a day as needed. It is recommended to tilt your head to one side and apply the product to one nostril, then repeat the process in the other nostril. It is important to follow the manufacturer's instructions and consult a doctor if you have any questions or require further information.

Sterile hypertonic seawater.

This product, Ysana Free Nose Hypertonic Seawater Pediatric 120ml, is a hypertonic nasal spray designed for pediatric use. Some precautions to keep in mind when using this product are: 1. Always consult a doctor before using this product on infants or young children. 2. Follow the dosage and administration instructions provided by the manufacturer or your doctor. 3. Avoid contact with the eyes and mouth when using this nasal spray. 4. Do not share this product with others, as each individual may have different needs and health conditions. 5. If you experience any allergic reaction or side effects, discontinue use and consult a doctor. Remember that it is important to read and follow the product instructions, and if you have any questions or concerns, consult a healthcare professional.