Why should lips have all the fun? Nails love supercharged pink, too, like Essie Knockout Pout Nail Polish. Caution: this nail colour-crush is one hot hue! Indulge in seriously sensational colour with Essie Knockout Pout Nail Polish, and revel in lighter, brighter and more playful attire. Essie Nail Polish contains no formaldehyde, DBP or toluene. Knockout Pout - Hot super-charged pink. Brand: Essie Professional. Volume: 15ml. Bottle Size: 15ml.