Natural Path Silver Wings Dietary Mineral Supplement, Colloidal Silver, 500 PPM, 4 fl. oz. / 120 ml
Since 1994, Natural Path / Silver Wings’ has manufactured the superior quality and concentration colloidal silver on the market. We offer colloidal silver in strengths of 250 ppm and 500 ppm, which can be diluted to smaller parts per million, such as 10 ppm and 30 ppm . Natural Path / Silver Wings offers the easy …