Overall growth of omega-3 supplements has been strong globally. Euromonitor International estimated that the global omega 3 market (supplements, food and drink) reached $33 billion in sales in 2012. Omega 3 interest in heart, brain and vision health continues to grow as consumers understand its benefits. Omega 3 supplements were the third fastest-growing type of supplement globally between 2007 and 2012 with a 12% compounded annual growth rate.