Magnum labs deca durabolin 200mg is a nandrolone ester, which means it is a prodrug of nandrolone. This makes it an incredibly powerful androgen that can help you achieve the results you are looking for. Durabolin is known for its ability to increase protein synthesis, making it perfect for those who are looking to bulk up.
It also helps to increase nitrogen retention, which further aids in muscle growth. In addition, deca durabolin promotes joint health and healing, making it ideal for those who are looking to increase their workouts.