Hello - Just a short note about how much I love Lugol's Iodine. I've been using it (after I was able to understand how much I needed it) for about 10 years. I started when I was beginning peri-menopause. Shortly thereafter I was not experiencing any hot flashes, or any other symptoms that women complain about, and I'm thankful that I didn't have to experience THAT for long! Since then, and after I became a certified clinical thermographer, it has become a standby that I like to inform my clients about. Happy to say that about 90% of them are currently taking J. Crow's Lugol's 2%. It has made such a difference in my client's, and my friends', lives! Thank you so much!!