Since your natural wetness can decrease due to a variety of things (stress, medication and birth-control pills), adding lubrication helps ease penetration making sex & masturbation much more pleasurable and not painful. Using lubricant can be effective even if you don't have vaginal dryness. It adds sensation and also makes condoms more reliable...
Hosted By My Own Sex Shop
18 U.S.C. §2257 Compliance Notice. All models on this site were at least eighteen years at the time of the creation of such depictions.