Food Labeling
Use of NSF consulting services or attending NSF training sessions does not provide an advantage, nor is it linked in any way to the granting of certification.
Expiration Dates
Learn everything you need to know about expiration dates.Plant-Based Foods
Learn more about verified plant-based food.Gluten-Free
Learn more about gluten-free verification.Animals Raised Without Antibiotics
Learn how to identify animal products that do not contribute to growth of antibiotic-resistant bacteria.