Discount campaigns: Get a product for free: On special occasions we have discount campaigns where you get a free product when you enter a voucher code. It is important that you also put the product that you will receive for free in your shopping cart (!) and then enter the voucher code on the last page of the checkout. Otherwise you will not receive the product for free. Furthermore, there is often a minimum order value for these promotions. Please make sure you have reached the minimum order value without the free product to receive the discount.