"Using the glass dropper, you went to 15 drops once per day, which is the equivalent of about 10 drops of Miracle-Mineral-Supplement using the standard Humble style dropper."
I don't agree with this ratio.
I use the standard glass droppers, so that my Miracle-Mineral-Supplement bottle is smaller and more portable.
I measured it out 3 times in a row at a 40 drop comparison and found the ratio to be roughly .87%, which is 13 drops in a standard 2oz amber dropper vs. 15 drops in the standard Miracle-Mineral-Supplement bottle. Of course that makes 10 drops vs. 8.7 drops.