Eucalyptus extract or essential oil, by helping sanitise and optimise the functioning of the upper respiratory system, will also be your best ally in case of colds.
Finally, rosemary, because of its antiseptic and fluidifying properties, is also a natural remedy in the event of a cold.
This trio of plants brings comfort to children as early as 30 months of age.
Since children most often do not enjoy nose washing, it is best to use comprehensive formulas that combine a hypertonic solution and plant extracts, in order to avoid needing multiple sprays.
In adults, after washing your nose, it is also recommended that you use essential oil-based nasal drops with antiseptic, decongestant, and antiviral properties, such as Niaouli or Ravintsara for full action. The astringent property of peppermint is also useful in reducing secretions.