Like "Formaldehyde? Is there a source for that information? I have researched both Truvia and Purvia [Prurvia is a misspelling]. I have seen nothing in thrir sites or on other food related sites about formaldahide hiding [pun intended] in either of those sweeteners Truvia is made by the agribusiness giant Cargill, who is partnering with Coke [not owned by] to use TruVia in a new diet Coke formulation. PurVia is made by Whole Earth Sweetener Company, which markets low-calorie sweeteners based on erythritol and stevia extract and is a wholly-owned subsidiary of Merisant Company, a United States manufacturer of artificial sweeteners, including Equal and Canderel, according to Wikipedia. . , "