Jennifer Lopez Live W Edp 100ml (UAE Delivery Only) Jennifer Lopez Women's 3.4 oz Eau de Parfum Spray. How to use: Fragrance should be applied on body pulse points for long-lasting effects. These include the wrist, behind the ear, the crease of your hand and knee, and the base of your throat. Pulse points give off more body heat because this is where the blood vessels are closest to the skin, hence gets heated continuously and gives off your scent. In addition, for the lasting effect to spray less fragrance on the body.