Counterfeit drugs are fake medications that are designed to look like real ones but do not contain the correct ingredients or dosages. These drugs can be harmful, as they may not treat the intended condition and can even cause serious health risks. Counterfeit drugs are often sold online or in unregulated markets, making it difficult for consumers to identify them. The production and distribution of counterfeit drugs are illegal and pose a significant threat to public health. Organizations like the World Health Organization and FDA work to combat this issue by raising awareness and implementing stricter regulations. Consumers are encouraged to purchase medications only from licensed pharmacies to reduce the risk of encountering counterfeit products.