Traditional Culture Encyclopedia - Traditional stories - Is the plastic bag filled with Chinese medicine poisonous?

Is the plastic bag filled with Chinese medicine poisonous?

Generally, the plastic bag containing traditional Chinese medicine is made of PET/PE, and the PE layer is in contact with traditional Chinese medicine. The PE material is a nationally recognized material that can contact with food and is non-toxic. However, if unqualified PE is used as the inner material, such a packaging bag will not be safe.