Some of the most popular and effective natural preservatives available include rosemary extract, neem oil, citrus oils, citric acid, grapeseed extract, and buffered vinegar.
FDA revokes authorization to use Red No. 3 as a color additive in food or drugs
January 15th 2025FDA contends that the color additive is safe for humans but is legally obligated by the Delaney Clause of the FD&C act to revoke authorization as research shows the Red No. 3 induces cancer in rats.