Firmenich's Neobutenone® Alpha is the supreme expression of greenness in modern fragrances. At mere traces Neobutenone Alpha adds a modernity impossible to achieve with other materials. This is the Paradisone of green materials. Closely related — but vastly superior — to dynascone® (also known as galbascone). Neobutenone Alpha features in Aventus and many other fragrances were traces add an inimitable green fruity top note. This really is an essential material. Due to the high cost and strength we offer it here pure and in dilution at 10% in DPG.