has been used to ease asthma, allergies, sinusitis and other respiratory diseases with no side effects, even with daily use. This clinically tested salt pipe inhaler uses therapeutic-grade minerals, effective for up to three years, harvested from Romanian salt mines. Noninvasive porcelain ceramic casing with contamination-preventing safety valve is easy to use. Made in Romania. ... dry salt pipe inhaler breathe science medicine asthma coughing symptom bronchi allergy attack doctor lung ...