Dr. Hana's Nasopure 2 Squirts contains 2-4 oz Nasopure patented BPA free bottles, 10 buffered salt packets & detailed instructions. The 2 Squirts comes in a reusable organza gift bag. Each salt packet weighs 3.75 gm, and contains pharmaceutical grade sodium chloride & sodium bicarbonate. Each packet makes 4 oz of buffered hypertonic solution or 8 oz of isotonic (milder) solution. NO OTHER ADDITIVES, PERFUMES OR INGREDIENTS.