It's important to note that NPP should not be used as a weight gain tool alone. Rather, it should be used as part of a comprehensive muscle-building program, including a balanced diet, regular exercise, and proper rest and recovery.

NPP is also known to have a short half-life, which means it is rapidly metabolized by the body. This can lead to fluctuations in blood levels and may require more frequent dosing. It is generally recommended to take NPP every other day or every three days for optimal results.

While NPP can promote muscle growth and increase appetite, it is not likely to cause significant weight gain on its own. Users should follow a comprehensive muscle-building program and monitor their caloric intake to ensure they are gaining weight in a healthy and controlled manner.