Try Zeepap®, the anti snoring component of the iNAP family of companion products

Zeepap® is a comfortable nose expansion device which includes a flow resistance piece (Valve) that fits in your nostrils.  The flow resistance is designed so that the resistance is slightly greater when breathing out than when breathing in, which expands the air way and keep it open. The effect of that resistance is to increase the air pressure within the upper respiratory track which combines with the negative pressure generated by iNAP is the oral cavity improves the stabilization of soft tissues.

It is intended to reduce snoring by generating a slight overpressure while expiring. 

Contraindications: 

• Acute upper respiratory (including Nasal, sinus, or middle-ear) inflammation or infection
• Severe breathing disorder including hypercapnic respiratory failure, respiratory muscle weakness, pneumothorax, penumone diastinum, etc..
• Severe heart disease (including heart failure)
• Pathologically low blood pressure