Catalyons Copper-Gold-Silver is an ionized lotion manufactured by controlled electrolysis, thus avoiding the addition of additives. The catalysts are ionized trace elements obtained by electrocatalytic dissolution of metals in ultrapurified and energized water. It improves the general resistance of the organism thanks to its energizing and immune-stimulating properties. The Catalyons Laboratory is a family business that has been manufacturing ionized solutions since 1960, with respect for health and the environment. For more than 50 years, it has been developing its catalysts in order to provide the body with all the trace elements necessary for its balance. The Catalyons laboratory guarantees the purity and pharmaceutical quality of the trace elements used to manufacture its solutions. It is recommended to use 1 cap 1 to 3 times a day. Throat: by gargling. Skin: application with compresses. It is recommended to avoid using food supplements simultaneously. Avoid using other trace elements like sulfur or selenium. Not recommended for children and pregnant or lactating women. However, daily use outside of normal use and in excessive doses presents a risk of argyrism (blue-gray discoloration of the skin and mucous membranes). The US Environmental Protection Agency indicates that there is no risk below 5 micrograms per day per kg, which corresponds to 0.3 mg for a 60 kg individual. Store in a cool, dry place.