Which of the following is required for weight loss and can also result in a loss of lean body mass

Hormones are the most powerful chemical messengers in the body, and when it comes to weight loss and feeling well, can make it or break it. In addition to blood sugar control and insulin balance, hormones control metabolism and therefore are intricately connected to the amount of fat you gain or lose.

Losing muscle mass is a normal condition when getting older, however abnormal muscle loss can be caused by malnutrition, an eating disorder, or an autoimmune disease like HIV/AIDs. Muscle deterioration can also be a sign of a serious chronic disease or mental health issue.

Hope this helps :)

Have a great day !

The correct answer is  "a) has ingredients that are high in nutrients."