2-Pack J.Crow's Lugol's Iodine Solution, 2 oz

<p>Equivalent to usp or higher 2 oz dropper bottle calculating number of mg's of iodine and iodide per drop of lugol's 2%: each vertical "Metric" drop (= 1/20 ml) is approximately 1.0 mg of iodine and 2.0 mg of potassium iodide. The iodide portion of potassium iodide is about 75% so that is 1.5 mg. Therefore the total iodine plus iodide is 1.0 + 1.5 = 2.5 mg and 2 drops is about 5.0 mg's of iodine/iodide (2.0 mg iodine, 3.0 mg iodide). Compared to iodine and potassium iodide tablets, j.Crow's lugol's solution offers big savings. Approximately 1200 vertical drops per 2 oz. Container. To use as a water purifier add 3-6 drops per liter of water. Trusted original since 1829 low heavy metal verified.</p>

• Iodine used in J.Crow's Lugol's solution is derived from mined crystals, not from shellfish
• Approximately 1200 vertical drops per 2 oz. container
• To use as a water purifier add 3-6 drops per liter of water
• Always fresh does not expire