Swiss Navy - Infuse 2-in-1 Arousal Gel for Couples 50ml (Clear)The arousal gel works well for both men and women. For men, it is applied on the penis and for women, it is applied on the clitoris. It arouses both partners, makes the sweet spots more sensitive and enhances pleasure during sex. It comes in a small 50ml bottle that is easy to carry around and to dispense. It starts to work upon application so you do not have to wait.