We are currently administering stability testing on our products to provide a more precise date based on product. This testing will reflect how well a product retains its quality over the life span of the product.
For our products that do not yet carry an expiration date, we use manufactured dates and recommend to discard a product after 2 years. The nutritional supplement industry has been using a two-year standard for the shelf life, as dietary ingredients generally remain stable and potent for 2-3 years if properly maintained.
For more information regarding specific products, please contact customer service.