The warming-cooling effect of this lip gloss is designed to sensitize and excite both the male and female intimate areas. Intensifies oral pleasure and Increases sensitivity to the intimate areas.3-in-1 warming, cooling and tingling effect.formulated for both men and women. Can also be used as an enhancer in sexual intercourse. Apply a thick layer to your lips and gently glide them onto your lover's intimate areas. Before using your tongue, use your lips to successfully rub-off the gloss to the desired area.