How long has Relizen been on the market? Bonafide Health November 15, 2019 15:17 Updated Follow Relizen was launched in the US in 2014. In Europe, it has been used by over a million women, since 1995. Related articles Is Relizen approved by the FDA (Food and Drug Administration)? Why do some of my Relizen tablets vary in color? Is Relizen non-allergenic? Will Relizen shorten my menopause? Is Relizen a bee pollen product? Comments 0 comments Article is closed for comments.