Lube: What Is Lube? And the Best Lubes for Sex The Healthy 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 We need to talk about lube, because honestly, it's the unsung hero of good sex. Read: https: maltadaily.mt articles let s talk about lube why everyone should be using it AD #MaltaDaily x Lusty Love Best Lubes (And What You Should Avoid) The Vagina Whisperer When Wetter Isn't Better: The Unhealthy Truth About Vaginal Lubricant Aviva Romm, MD Vaginal Lubricants & Fertility: Is Your Choice Safe?