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What is the correct dosage for Iodine?

What is the difference between the 2% and the 5% Lugol's Solution?

Does J.CROW'S® Lugols Solution Expire?

What causes the color variations in Lugol's Solution of Iodine?

Does color variation in Lugol's Solution mean the contents are different?

The bulb on my dropper dried out. Will you replace it for me?

I have heard that nascent iodine may be better than regular iodine or potassium iodide. Is this true? What exactly is nascent iodine?

What is a Talisman and why do you say Talisman only?