Ck obsession for men is the pure essence of masculinity potent powerful and intensely provocative it is a compelling blend of botanics spices and rare woods top notes of mandarin and bergamot are blended with middle notes of lavender myrrh sage and exotic spices such as clove nutmeg and coriander the base of the fragrance is filled with warm amber notes musk and sandalwood calvin klein obsession for men after shave is a bracing splash of refreshment that cools and tones after shaving