The instructions for using Ysana Respyvital Strong Nasal Spray 20ml are as follows: Shake the bottle well before use. Then, insert the nozzle into one nostril and press the spray once while gently inhaling. Repeat the process in the other nostril. It is recommended to use it 2 to 3 times a day, preferably in the morning and at night. It is important to follow the manufacturer's instructions and consult a doctor if symptoms persist.

Deionized water, propolis extract, honey, vitamin C, sage extract and thyme extract.

Ysana Respyvital Strong Nasal Spray 20ml is a product used to relieve nasal congestion. Some precautions to keep in mind when using this product are: 1. Do not use this nasal spray if you are allergic to any of its ingredients. 2. Avoid contact with the eyes. In case of accidental contact, rinse thoroughly with water. 3. Do not use this product on children under 12 years of age without first consulting a doctor. 4. If you are pregnant or breastfeeding, it is recommended to consult a doctor before using this nasal spray. 5. Do not use this product for prolonged periods without consulting a doctor, as it could cause adverse effects. Always remember to read the instructions and follow the manufacturer's recommendations. If you have any questions or experience any side effects, consult a pharmacist or doctor.