EU Regulation 1223/2009 establishes labeling requirements for cosmetic products sold in the EU. It requires the name and address of the responsible person, country of origin, quantity, expiration date, precautions for use, batch number, product function, and ingredients list to be included on labels. The text must be indelible, legible, and visible. Certain information must also be translated into the language(s) of the countries where the product is sold. Claims made on labels must be substantiated.