Article 6a
1. Member States shall take appropriate measures to ensure that audiovisual media services provided by media service providers under their jurisdiction which may impair the physical, mental or moral development of minors are only made available in such a way as to ensure that minors will not normally hear or see them. Such measures may include selecting the time of the broadcast, age verification tools or other technical measures. They shall be proportionate to the potential harm of the programme. The most harmful content, such as gratuitous violence and pornography, shall be subject to the strictest measures. 2. Personal data of minors collected or otherwise generated by media service providers pursuant to paragraph 1 shall not be processed for commercial purposes, such as direct marketing, profiling and behaviourally targeted advertising. 3. Member States shall ensure that media service providers provide sufficient information to viewers about content which may impair the physical, mental or moral development of minors. For this purpose, media service providers shall use a system describing the potentially harmful nature of the content of an audiovisual media service. For the implementation of this paragraph, Member States shall encourage the use of co-regulation as provided for in Article 4a(1). 4. The Commission shall encourage media service providers to exchange best practices on co-regulatory codes of conduct. Member States and the Commission may foster self-regulation, for the purposes of this Article, through Union codes of conduct as referred to in Article 4a(2).