Dkny Energy Perfume by Donna Karan 50 ml Eau De Toilette Spray (unboxed) for Women. Dkny energy perfume by donna karan, dkny energy by dkny is an alluring summer scent, with inspiration from new york city. A beautiful fresh scent that is fresh and enticing. This feminine scent possesses a blend of fig, and cucumber. Dkny energy is recommended for daytime wear. all products are original, authentic name brands. We do not sell knockoffs or imitations.