Astroglide set new standards in water based lubricants when they came out with their hot formula. Astroglides the lightest lubricant available and you'll find that a small quantity of lube goes a very long way. This lube is formulated to be nondrying and continually slick. And because love-making and masturbation tend to occur at night, these bottles of love-lube come with glow in the dark labels for easy locating when the lights are out. 2 oz (5oz for $12.95)