Nautica Life Energy by Nautica. Nautica Life Energy opens with clean Citrus accords of Bergamot and Grapefruit. Bright lily of the valley and fragrant Sage intertwine with cool hints of Ivy in the fragrance’s heart. From there, the scent moves into a Woody base of Spicy Cedar and Smoky Vetiver, laced with a touch of Sensual Musk. This scent is perfect for day time use.