What vitamins to gain weight for kids?

Vitamins That Promote Weight Gain

To support weight gain in children, consider incorporating vitamins A, B, and D into their diet. Alongside these vitamins, protein supplements like shakes or snacks can significantly enhance body weight, girth, and muscle mass.

Furthermore, creatine can aid in muscle development and overall weight gain. Including fish oil, which is rich in omega-3 fatty acids, may also help stimulate appetite.