Originally Posted by
Rick
A couple of thoughts here. First B1 is a water soluble vitamin. That means whatever your body doesn't use is excreted in urine. Odds are, you get more than enough in your diet so the added B1 in the vitamin is just excreted. Not many folks in the U.S. have Beri Beri these days. In order for any natural insect repellent, taken internally, to work there has to be an excess to be excreted through the skin. That's how flea and tick repellents work, for example. Since all excess B1 is excreted through urine there can't be any "left over" to work as an insect repellent. I'd like to see a source on that.
I don't understand why you'd put mud on any sort of wound. That's nothing more that packing dirt in a wound. All of the things you want to avoid are found in dirt; bacteria, viruses, cysts, amoeba, protozoa, yeast, etc.