Dr. Theiss Colloidal Silver 20 ppm Throat Spray 50ml is a throat spray based on colloidal silver 20 ppm.
Silver refreshes, strengthens natural defenses, softens and soothes.
Made in France according to HACCP traceability standards.
Silver refreshes, strengthens natural defenses, softens and soothes.
Made in France according to HACCP traceability standards.