STORY AT-A-GLANCE
MSG in food is linked to weight gain, challenging mainstream views that label it safe
Diet sodas, linked to overeating and metabolic issues, may contribute to weight gain
Industrial seed oils can lead to weight gain and metabolic dysfunction, whereas saturated fats like butter and lard support weight loss and metabolic health
Full-fat dairy products have been linked to less weight gain and better health outcomes
Low-salt food alternatives can disrupt normal body functions and contribute to weight gain