In France, la vaseline is basically only known as a sexual lubricant. It has a very strong sexual connotation! So if you ask for it in France, people will go "hmmmm". I What is lube? Personal lubricant is used during sexual activity to decrease friction but it comes in several formulations. The primary benefits of using lube include: It improves condom barrier safety by preventing Vaseline as a sexual lubricant: Is it safe to use? Vaseline Pure Ultra White Petroleum Jelly, Non Sterile, Soothing, 3.25 oz Squeezable Tube Walmart.com Can we use Vaseline coconut oil as lubricants during sexual intercourse? Dr. Deepa Ganesh. Using Vaseline As Lubricant Adam's Toy Box