Anal Lubes & Relaxers
Is Lube Necessary for Anal Sex?
No, it isn’t necessary. However, butter isn’t necessary on toast, but it certainly makes it tastier. As the anus does not produce its own lubrication, unlike the penis and vagina, it makes a lot of sense to give it a helping hand if you’re going to be adventuring into the world of anal play. Not only does adding lubrication into the equation make the experience less potentially painful (mostly for the recipient), it increases the enjoyment level for all involved, too. Lubrication reduces friction, meaning thrusting, or any other movement is more comfortable and less likely to result in pain. Plus, unlike naturally occurring lubricants, you can keep adding more and more until everyone is satisfied. Trust us, you won’t regret it.
Source:Spy.com