What are the dosage recommendations for colloidal silver?
We have been contacted by the "Trading Standards and Environmental Health" department that notified us regarding the legislation surrounding colloidal silver.
Colloidal silver is not considered a dietary supplement as it does not appear in the EU list of minerals in the food supplementation legislation (2002/46/EC) : no health claims can be made regarding colloidal silver.
Though, the sale of colloidal silver in the EU is not permitted as a dietary supplement, it is authorized as a cosmetic product.
Therefore, colloidal silver can only be used externally : we do recommend to use it at least 3 times a day externally and letting it dry naturally.
Being a cosmetic product, Institut Katharos does not recommend ingesting colloidal silver.