If you are going to have anal sex there is no other requirement than having a good anal lube. Being able to have a great anal sex experience with your partner depends mostly on how many time have you done it already.
The first couple usually are more painful than the subsequent, and even the best lube won’t change that. But using anal specifically made lube can help considerably reduce the pain and increase pleasure due to their texture and ingredients.
Finding the best personal lubricant can be difficult. There are literally thousands of them on the market today. Fortunately, they all fall into three types: water based lubricants, oil-based lubricants, and silicone based lubricants.