A great natural method of taking care of the upper respiratory tract.
This technique allows you to:
➤ cleaning the nose of dirt, dust, and all impurities
➤ allows you to unlock one of the nostrils that can be blocked
➤ will reduce the occurrence of hay fever
➤ reduces problems associated with sinuses
➤ often unlocks the mucus found in the sinuses
You can do this technique safely.
For one cup, which is 200 ml, a saline solution is prepared by mixing warm water with 1 scoop of salt.