Legal & General is launching a fixed term EuroSupertracker linked to the Dow Jones Euro Stoxx 50 Index.
The investment which is available as an Isa or for pep transfers has a term of six years.
The EuroSupertracker aims to provide capital growth by tracking the index over the term.
It offers to match the investment growth plus pay a bonus of 40 per cent, but this is subject to a maximum return of double the initial investment.
Commission is available at 4.5 per cent representing initial and renewal commission rolled into one payment.