Optimised Energetics are committed to offering the finest quality Colloidal Silver products with the greatest choice and value anywhere. We use medical grade equipment in our production process which ensures a well regulated and consistent ionic and colloidal solution. This Balm also contains calming Bergamot oil. When you have dry or sensitive skin it can be very beneficial to include a moisturizer in your regimen so please see our Natures Greatest Secret Salves that also contain extra virgin coconut oil.