Facts About the Current Good Manufacturing Practices (CGMPs)

Pharmaceutical quality affects every American. FDA regulates the quality of pharmaceuticals very carefully. The main regulatory standard for ensuring pharmaceutical quality is the Current Good Manufacturing Practice (CGMPs) regulation for human pharmaceuticals. Consumers expect that each batch of medicines they take will meet quality standards so that they will be safe and effective. Most people, however, are not aware of CGMPs, or how FDA assures that drug manufacturing processes meet these basic objectives. Recently, FDA has announced a number of regulatory actions taken against drug manufacturers based on the lack of CGMPs. This paper discusses some facts that may be helpful in understanding how CGMPs establish the foundation for drug product quality.

What are CGMPs?



It is important to note that CGMPs are minimum requirements. Many pharmaceutical manufacturers are already implementing comprehensive, modern quality systems and risk management approaches that exceed these minimum standards.

Why are CGMPs so important?

A consumer usually cannot detect (through smell, touch, or sight) that a drug product is safe or if it will work. While CGMPs require testing, testing alone is not adequate to ensure quality. In most instances testing is done on a small sample of a batch (for example, a drug manufacturer may test 100 tablets from a batch that contains 2 million tablets), so that most of the batch can be used for patients rather than destroyed by testing. Therefore, it is important that drugs are manufactured under conditions and practices required by the CGMP regulations to assure that quality is built into the design and manufacturing process at every step. Facilities that are in good condition, equipment that is properly maintained and calibrated, employees who are qualified and fully trained, and processes that are reliable and reproducible, are a few examples of how CGMP requirements help to assure the safety and efficacy of drug products.

How does FDA determine if a company is complying with CGMP regulations?


If a manufacturer is not following CGMPs, are drug products safe for use

If a company is not complying with CGMP regulations, any drug it makes is considered “adulterated” under the law. This kind of adulteration means that the drug was not manufactured under conditions that comply with CGMP. It does not mean that there is necessarily something wrong with the drug.

For consumers currently taking medicines from a company that was not following CGMPs, FDA usually advises these consumers not to interrupt their drug therapy, which could have serious implications for their health. Consumers should seek advice from their health care professionals before stopping or changing medications. Regulatory actions against companies with poor CGMPs are often  intended to prevent the possibility of unsafe and/or ineffective drugs. In rare cases, FDA regulatory action is intended to stop the distribution or manufacturing of violative product.. The impact of CGMP violations depends on the nature of those violations and on the specific drugs involved. A drug manufactured in violation of CGMP may still meet its labeled specifications, and the risk that the drug is unsafe or ineffective could be minimal. Thus, FDA’s advice will be specific to the circumstances, and health care professionals are best able to balance risks and benefits and make the right decision for their patients.

What can FDA do to protect the public when there are CGMP violations?

If the failure to meet CGMPs results in the distribution of a drug that does not offer the benefit as labeled because, for example, it has too little active ingredient, the company may subsequently recall that product. This protects the public from further harm by removing these drugs from the market. While FDA cannot force a company to recall a drug, companies usually will recall voluntarily or at FDA’s request. If a company refuses to recall a drug, FDA can warn the public and can seize the drug.

FDA can also bring a seizure or injunction case in court to address CGMP violations even where there is no direct evidence of a defect affecting the drug’s performance. When FDA brings a seizure case, the agency asks the court for an order that allows federal officials to take possession of “adulterated” drugs. When FDA brings an injunction case, FDA asks the court to order a company to stop violating CGMPs. Both seizure and injunction cases often lead to court orders that require companies to take many steps to correct CGMP violations, which may include repairing facilities and equipment, improving sanitation and cleanliness, performing additional testing to verify quality, and  improving employee training. FDA can also bring criminal cases because of CGMP violations, seeking fines and jail time.



Page Last Updated: 10/06/2017