Houbigant Cologne Intense Cologne by Houbigant, Launched in the autumn of 2015, houbigant cologne intense is an aromatic citrusy fragrance for men by french fragrance house houbigant. Perfumer luca maffei infused modern elements into the classic structure. The opening notes are green and citrusy with bergamot, lemon, neroli and petitgrain seamlessly blended together.