Three individuals suspected of operating a drug laboratory in Santa Maria da Feira, Portugal, have been arrested and placed in preventative detention. The suspects, aged between 54 and 59, were apprehended by authorities following the dismantling of a large-scale cocaine production facility. The investigation revealed that the lab was used to transform cocaine paste into cocaine hydrochloride, a highly potent form of the drug. Authorities seized significant quantities of cocaine paste, finished product, and precursor chemicals, along with equipment used in the drug production process. The suspects face charges of aggravated drug trafficking, criminal association, money laundering, and document forgery. This recent bust underscores the ongoing fight against drug trafficking in Portugal and highlights the determination of law enforcement agencies to disrupt criminal operations and safeguard public safety.