Use Sterimar nasal spray to loosen the mucus and use a nasal aspirator or bulb to suck it out. Use a humidifier in the room if you are using aircon
Nose frida. A bit expensive but damn good! Used it on my son.
Sterimar nasal spray then suck out using Nose Frida!
Nose frida worked really well for our son!
The flu patch. Got it from Watson ❤️