Food and Food Products - As introduced, prohibits the sale of food containing nanotechnology created by humans that is capable of collecting and transmitting data unless the food is labeled as containing nanotechnology. - Amends TCA Title 47, Chapter 18 and Title 53.

SB 1156 requires food containing human-made nanotechnology capable of collecting and transmitting data to be clearly labeled. It bans the sale, delivery, or holding for sale of such unlabeled food. The bill defines nanotechnology as structures under 100 nanometers designed to collect and transmit data. This applies to food products sold in Tennessee starting July 1, 2025. The law directly affects food manufacturers and retailers producing or selling products containing this specific type of nanotechnology.