It's the 1970s. In a Barcelona apartment, the bathtub is full of bubbles. Nearby, the octagonal, burgundy container of Moussel ice. On the sink, next to the mirror, rests a bottle of cologne: S3. At that time, these two products were staples in Catalan bathrooms. In fact, their television commercials were constantly playing: images of freshness, one jingle Sticky and a final phrase that an entire generation still remembers: "A Legrain product, Paris."