Phentermine is a prescription medication commonly used as an appetite suppressant to aid in weight loss. It works by stimulating the central nervous system to decrease your appetite, making it easier to eat fewer calories.

It is important to note that Phentermine should be used under the guidance of a healthcare professional, as it can have side effects and should not be taken by everyone. When considering Phentermine as a weight loss option, it is crucial to discuss the risks and benefits with your healthcare provider to ensure it is a suitable and safe choice for you.