Vitamin manufacturer Seven Seas has called a review of its media agency account.

The incumbent on the account is MEC Manchester, which is involved in the review.

Hull-based Seven Seas is the UK’s leading supplier of branded vitamins, minerals and supplements, and its products are sold in over 100 countries worldwide.

Seven Seas also works with TBWA\Manchester on its advertising, but that account is unaffected by the review.

MEC and TBWA\Manchester worked together on Seven Seas’ recent sponsorship of ITV’s national weather bulletins.