Uses: Reduces snoring. Drug free. One size fits all. 30 reuses. Stimulates the nasal septum to promote freer breathing. Opens nasal passages by acting as a decongestant. Facilitates nasal breathing. Latex free. Clinical tests conducted at a major medical sleep disorder research center concluded that the Silent Snooz Snoring Aid significantly reduced snoring in greater than 85% of people. With calming lavender.