I agree with David. I love them and only use them. AllDayChemist.dot.com is my favorite!
You will love the results. I am taking it for 2 years now as of 12/22. I remember way back when being nervous, but it has saved my life. LDN and the Iodine Protocol are two things I will do for the rest of my life. I know they are so good for me!
Best wishes to you!