Anavar, also known as Oxandrolone, is considered one of the most powerful oral anabolic steroids. It is a derivative of the 19-nortestosterone hormone that can be described as an intermediate product in the pathway of testosterone synthesis. 

The effects:

• Promotes the development of strong and lean muscles;
• Lowers appetite;
• Strengthens bones and ligaments.

There are risks associated with using Anavar. However, it is considered to be harmless if used with an injectable testosterone base. It is recommended to run a PCT protocol after it as well.