Here is what Dr. Sellman has to say about Optivida's Silver Solution
Unlike silvers that quit working after completing one function, Optivida Silver performs multiple functions for hours.
Liquid Silver 10ppm
I take liquid silver daily. I use it on everything and everybody. I’ve bought every child of mine the complete set of silver products for Christmas last year and all their children given the liquid daily never missed a day of school or daycare. Even my daughter-in-law who teaches school. ( SilverGrandma)
Excellent products, highly recommend tgem for everything!!!!!! Love them
Great buying experience. Was sent promply. Great product.
I have been buying this for awhile now after trying other brands. One product we used to buy cost me at a discounted price $54.00. We thought the product was very good and worked well for us but it was just to expensive for us. Optivida Health Nano Silver works very well for us and at a reduced price that we appreciate. The Nano Silver is good to use on animals as well as humans. We have saved kittens from dieing due to infections. I recomend Optivida Health Nano Silver every chance I get when talking to people online and also to friends.
We love your silver!!
Sore throats and mouth problems resolved by gargling.