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Similarly one may ask, can you refrigerate colloidal silver?
A. Colloidal Silver should be stored in tintedglass bottles in a cool dark cupboard, away from electrical cables.Do not refrigerate. A. High quality ColloidalSilver will keep for months possibly years as long asyou obey the rules as in previous answer.
Moreover, can colloidal silver go bad?
Colloidal silvercan cause serious side effects. The most common is argyria, abluish-gray discoloration of the skin, which is usually permanent.The FDA also warned in 1999 that colloidal silver isn't safeor effective for treating any disease or condition.
All Sovereign Silver products carry a 3-yearexpiration date, supported by evidence from stabilitystudies.