The guys over at Dukan Diet are currently offering 30% off their program until the 30th of June. This includes coaching, menus, recipes etc. Make sure to have a read of our Dukan Diet review before making a decision. Lose 5 kg in 5 weeks! With summer just around the corner, its a great time to get in shape. You can avail of the offer by clicking the banner below and entering the code SUN30 when checking out.