CFR > Title 21 - Food and Drugs > CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER B—FOOD FOR HUMAN CONSUMPTION (parts 100 to 191) > PART 111—CURRENT GOOD MANUFACTURING PRACTICE IN MANUFACTURING, PACKAGING, LABELING, OR HOLDING OPERATIONS FOR DIETARY SUPPLEMENTS > SUBPART M—Holding and Distributing (§111.453 to §111.475) > 111.453—What are the requirements under this subpart for M written procedures?

111.453—What are the requirements under this subpart for M written procedures?

You must establish and follow written procedures for holding and distributing operations.