I may have found part of answer

As some of you know I have been stuck taking silver due to no llmd until November. Anyway, I changed brands to Mesosilver and am feeling better. It has a smaller particle size so I can take less. I have noticed a reduction in herxing severity and am coughing up thick white goo. Overall doing better, at least so far. I am going to try to limit carbs in case this is yeast.

Jiggly I know you are found of collodial silver, but if I don't speak up, well, I just don't want regrets. Long term (and who knows how long is long term) use can cause your skin to become blue-grey and this is a permanent (as in forever and ever) thing. I saw a man at the health food store with a grey tinge to his skin, asking the clerk "what can I do?" I felt so sorry for him as she said there was nothing that could be done.

There are many other antiviral, antibacterials and antifungal herbs that pose so much less of a threat and many that you can find right in the kitchen which are highly edible.

I am not trying to play doctor. Just wanted to give you alternatives besides the silver.

theherbmasters.com/antibacterial-antiviral-and-antifungal-herbs/

People who have turned blue were making their own and the ppm's were very out of range. Your commercial products of 1-3 tsp's a day will not turn you blue even if you did it for the next 30-40 years. Honestly the amount of silver that you are taking will not turn you gray or blue.

So unless you are making your own and literally drinking quarts of this stuff for years with out of range ppm's, you are not going to turn blue.

They are even doing IV silver now. There is a lot of propaganda around the blue thing.

I've read the same things that Krimpet is saying about silver use. Using a good quality brand is essential to avoid issues.

By the way, I am on Mesosilver. It's not supposed to turn you blue.