Eidon Incorporated

CLOSEOUT LETTER Eidon Incorporated MARCS-CMS 456914 — March 31, 2020 More Warning Letters Warning Letters About Warning and Close-Out Letters Delivery Method: VIA UNITED PARCEL SERVICE Reference #: 4-16 Recipient: Recipient Name Robert M. Wagner Recipient Title President/CEO Eidon Incorporated 12330 Stowe Dr. Poway , CA 92064-6802 United States Issuing Office: Office of Human and Animal Food Operations West Division 5 United States Dear Mr. Wagner: The Food and Drug Administration has completed an evaluation of your firm’s corrective actions in response to our Warning Letter # 4-16 dated November 5, 2015. Based on our evaluation, it appears that you have addressed the violations contained in this Warning Letter. Future FDA inspections and regulatory activities will further assess the adequacy and sustainability of these corrections. This letter does not relieve you or your firm from the responsibility of taking all necessary steps to assure sustained compliance with the Federal Food, Drug, and Cosmetic Act and its implementing regulations or with other relevant legal authority. The Agency expects you and your firm to maintain compliance and will continue to monitor your state of compliance. This letter will not preclude any future regulatory action should violations be observed during a subsequent inspection or through other means. Sincerely, /S/ Sergio Chavez, Compliance Branch Director Office of Human and Animal Food Operations West Division 5 Content current as of: 04/13/2020