USANA HEALTH SCIENCES INC

We believe that the ability to efficiently manage sales, active Customer data, distribution, compensation, manufacturing, inventory, accounting and finance, and communication functions through the use of secure, sophisticated, and dependable information processing systems is critical to our success. We continually evaluate changes in the information technology environment in connection with our efforts to capitalize on new technologies, keep pace with regulatory standards, and secure our systems and data. Over the last several years, we have meaningfully invested in technology systems and infrastructure to create a better overall customer experience for our customers and we will continue to invest in this area going forward, including in 2026.

Our information technology resources are maintained primarily by our in-house staff to optimally support our customer base and core business processes. Our IT staff manages an array of systems and processes that support our global operations 24 hours a day and 365 days a year. Below is a list of our most critical applications:

•A web-based application and native mobile applications that provide online services to Brand Partners, such as training sessions, presentations, communication tools, online shopping, enrollment, a real-time reporting engine, product information, web hosting, email, and other tools to help Brand Partners effectively manage their business and sales organizations;

•A web-based order-entry system that handles order entry, customer information, compensation, Brand Partner business structure, returns, invoices, and other transactional-based processes; and

•Fully integrated worldwide Enterprise Resource Planning (“ERP”) systems that handle accounting, human resources, inventory management, production processes, quality assurance, and reporting requirements in a multinational environment.

Our web applications are supported by a clustered environment providing high availability. All systems vital to the functioning of our organization are fully backed up and stored off-site to mitigate the risk of significant interruption of our business in the event of a disaster at the locations of our primary servers.

We are investing in strengthening our data foundation to improve internal reporting functions and better enable our internal artificial intelligence / machine learning projects to increase effectiveness. We are also engaged in a large modernization effort to improve the infrastructure and technologies that our core systems are based upon. In addition, we will increase artificial intelligence adoption to speed up internal work and efficiency.

For information regarding technology-related risks, see the information in“Item 1A: Risk Factors.”