In 1964, the Trappistine sisters of the Abbey of Our Lady of Nazareth in Brecht started a small soap company. TRAPP. is a line of traditional soap and care products based on the abbey’s own recipes. The story of TRAPP. started with the production of detergent. This detergent with lemon fragrance degreases and cleans, is economical in use and gentle on the hands. Eco-certified.