MAX 1000 ML REFILL OFFER with free 30mL refillable spray: Does colloidal silver no longer hold any secrets for you and your loved ones? This format is the one that will suit you best since it offers the most affordable price per liter. It is also the most competitive offer on the French market in view of its concentration! Ingredients: Ultra pure water, silver dosed at 40 PPM, i.e. 40 mg of silver per liter Instructions for use: Apply at least 3 times a day to the desired area Storage: Colloidal silver is stored in an inert amber glass bottle to ensure the quality of the solution - Protect from light and store at room temperature. * Payment method: Credit cards, check, or Paypal * Delivery costs: €5.90 * Shipped by Amazon