The one hour guided tour begins with a description of the building's history and presentation of the raw materials (plants) used in the creation of perfumes.

Afterwards, visitors go upstairs via a beautiful, 1951 staircase and can observe work in the laboratories. The next room (a casemate, or vaulted chamber, from the 16th century) is the composition room with the 'keyboard' where the 'nose', or perfumer, expertly combines the delicate symphony of blended fragrances.

Further explanations are provided in the underground galleries where the perfumes macerate during a period of from 4 to 6 months. The next casemate has been specially prepared for olfactory testing allowing members of the public to evaluate their own sensibility to different scents. After feasting their eyes on the superb perfume bottles in Manage crystal, visitors make their way to a great exhibition hall where the different product ranges are presented, including a specially-designed kit for children to try their hand at perfume-making at school. In this same exhibition hall visitors can also admire the incomparable sculptures of Guy Alexandre from Namur.

The beautiful harmony created by the combined effect of delicately-carved wood, natural stone, classical music and, of course, subtle perfumes is a true delight to the senses. Today the Parfums Guy Delforge company boasts more than 250 up-market products. And many more projects are on the way .

The Carré Blanc perfume received two Gold Medals : the first one in London in 1989 during a World Quality Selection and the second one in 1994 in Paris. In 1992 the Belgian Foundation 'Promotion of the Arts' attributed to Guy Delforge the Caius prize for the creation of a 'sound and light' show : 'Les Jardins de Médiane'. More than 15000 people still remember with pleasure their visit to that show as well as to the two that followed : 'Mille Feux dans la Nuit' in 1993 and ' Les Amours de Mediane' in 2001. Once again in 1993 Guy Delforge received the prize 'Mejor Imagen de Marca' in Madrid.