Synbio International, Inc., an independent food company, develops and markets food products that combine meat and vegetable proteins. Its products include stuffed sandwiches, cheeseburgers, patties, and muffins. The company's products offer a blend of meat, pork, turkey, chicken, or seafood, and soy proteins. Natural Harmony offers its products under the SoLean brand name. It serves customers through retailers in the United States. The company was formerly known Natural Harmony Foods, Inc. and changed its name to Synbio International, Inc. in July 2024. Synbio International, Inc. was founded in 2001 and is headquartered in Fort Lauderdale, Florida.