- 100 sachets of 5g pre-mixed salt for nasal rinse - Each sachet dissolves in 500 ml of warm water to create an isotonic solution (0.9%) - Can prepare hypertonic solution (1.8%) using two sachets or adjust for smaller bottles - Provides up to 50,000 ml of nasal rinse solution - Pharmaceutical grade salts (NaCl and NaHCO3) for gentle and effective nasal washing - Extra fine blend, easy to dissolve and use - Waterproof and easy-to-open sachets for effortless pouring - Manufactured in the European Union under strict quality standards - Ideal for 500 ml nasal rinse devices or neti pot