After section 218 of the Enterprise Act 2002 insert -

"218A Unfair commercial practices: substantiation of claims

(1) This section applies where an application for an enforcement order or for an interim enforcement order is made in respect of a Community infringement involving a contravention of Directive 2005/29/EC of the European Parliament and of the Council of 11 May 2005 concerning unfair business-to-consumer commercial practices in the internal market.

(2) For the purposes of considering the application the court may require the person named in the application to provide evidence as to the accuracy of any factual claim made as part of a commercial practice of that person if, taking into account the legitimate interests of that person and any other party to the proceedings, it appears appropriate in the circumstances.

(3) If, having been required under subsection (2) to provide evidence as to the accuracy of a factual claim, a person -

(a) fails to provide such evidence, or

(b) provides evidence as to the accuracy of the factual claim that the court considers inadequate,

the court may consider that the factual claim is inaccurate.

(4) In this section "commercial practice" has the meaning given by regulation 2 of the Consumer Protection from Unfair Trading Regulations 2008.".