Zahler's Colloidal Silver provides a concentrated dose of 100 ppm (parts per million) of bioavailable Colloidal Silver in a pure, clean formula. This supplement features only high-quality elemental colloidal silver and purified water.
Zahler's Colloidal Silver provides a concentrated dose of 100 ppm (parts per million) of bioavailable Colloidal Silver in a pure, clean formula. This supplement features only high-quality elemental colloidal silver and purified water.
