Scientific experts familiar with herbal products and their testing methods maintain that the DNA barcode test is not an appropriate method to determine what is in an herbal dietary supplement.
So far, 31 states have adopted real-time, stop-sale technology. The blocking technology monitors all nonprescription PSE purchases in real-time to prevent meth criminals from exceeding legal limits.
The five associations representing the dietary supplement industry have requested that FDA issue revised guidance on new dietary ingredient (NDI) notifications, with a specific focus on the information to be included to identify the new dietary ingredient.
