Signature Eau Fraiche by Otto Kern is a Woody Floral Musk fragrance for men. Signature Eau Fraiche was launched in 2019. The nose behind this fragrance is Alexandra Kalle. Top notes are Rhubarb, Blood Orange and Mandarin Orange; middle notes are Lavender, Orange Blossom and Iris; base notes are Tonka Bean, Musk and Sandalwood.