To access your loyalty points, you will find a "My loyalty points" tab on your account. From this space you can convert your loyalty points into a voucher.
Points earned are valid for 90 days. Each slice of €15 represents 1 loyalty point and one loyalty point earns you 50 cents.
To keep your loyalty points longer, you can convert them into a reduction voucher (valid for one year from the creation of this one). Note that discount vouchers cannot be accumulated when ordering.