Our Impression of Alizarin Unisex Penhaligon - Grade A+Alizarin by Penhaligon's is a Leather fragrance for women and men. Alizarin was launched in 2016. Top notes are Narcissus and Mandarin Orange; middle notes are Mimosa, Tuberose and iris; base notes are Leather, Agarwood (Oud), Incense and V..