No artificial preservatives. Gluten free. San-J Tamari Sesame Dressing is made with premium Tamari soy sauce. Add chilled shrimp to your next salad and top with dressing for an Asian flair. Toss with fresh spinach for a refreshing salad. It's great as a marinade too. This product is made in a plant inspected by the Gluten-Free Certification Organizations. Product of US.