Snoring remedies:
A nasal strip, which is a popular snoring remedy, is used to widen the nasal valve and open up the airway to the throat and lungs. These are made of plastic and are worn throughout the night. These are available without prescription and have no internal impact.
Throat sprays are used as snoring remedy which delivers natural lubricating oils to the back of the throat. This reduces the amount of vibrations that occur in the trachea during sleep and effectively reduces snoring.
Tongue retaining appliances are used for snoring remedy to move the tongue forward and thus decreases any obstruction to the airway. These use suction power to hold the tongue away from the airflow for several hours and preventing it to return to the position which blocks the airway.
Marvin...
Resource:-
http://www.sleepdisordersguide.com/blog/snoring/non-surgical-snoring-remedies-to-put-an-end-to-snoring/