Udv Blue Cologne by Ulric De Varens, Introduced in 2002 by the design house of ulric de varens, udv blue is a fragrance for masculine men who love the great outdoors. A top note of green leaves gives it an earthy scent, while middle and bottom notes of sage and foam create a spicy and intoxicating aroma that leaves you smelling clean and fresh throughout the day. Spray it on before heading to work or out for a day of fun-filled events.