Washington Revised Code Title 69. Food, Drugs, Cosmetics, and Poisons § 69.04.080. Avoidance of penalty

(1) For having violated RCW 69.04.040(3), if he or she establishes that he or she received and sold such article in good faith, unless he or she refuses on request of the director to furnish the name and address of the person in the state of Washington from whom he or she received such article and copies of all available documents pertaining to his or her receipt thereof; or

(2) For having violated RCW 69.04.040 (1), (3), or (4), if he or she establishes a guaranty or undertaking signed by, and containing the name and address of, the person in the state of Washington from whom he or she received such article in good faith, to the effect that such article complies with this chapter; or

(3) For having violated RCW 69.04.040(5), if he or she establishes a guaranty or undertaking signed by, and containing the name and address of, the person in the state of Washington from whom he or she received such advertisement in good faith, to the effect that such advertisement complies with this chapter; or

(4) For having violated RCW 69.04.040(9), if he or she establishes that he or she gave such guaranty or undertaking in good faith and in reliance on a guaranty or undertaking to him or her, which guaranty or undertaking was to the same effect and was signed by, and contained the name and address of, a person in the state of Washington.