Previously doing business as DNATEK, LLC, SafeTraces, Inc. is commercialzing technology originating in the Lawrence Livermore National Labs. SafeTraces provides invisible, edible, odorless, and tasteless barcodes applied directly to the food - not the packaging. A truly disruptive technology, the system is adding value throughout the food supply chain - from producer to retailer. Sate Trace product is already in use for fresh produce, protein, processed foods, liquid and dry goods, the system easily apply barcodes during regular processing and automatically generate complete traceability information. Supporting testing food easily and within minutes at the wholesaler or retailer - or at any other point in the supply chain, verifying the source quickly with a simple, hand-held SafeTraces reader while retaining origin information on the food, even if packaging is discarded.