Usually 100 grams of sugar-free soymilk has a calorie content of about 14 to 16 calories, which can be consumed in moderation on a daily basis. Soymilk is a common food, and every 100 grams of unsweetened soy milk contains 96.4g of water, 1.8g of protein, 0.7g of fat, 0.9g of carbohydrates, 0.1mg of niacin, and 48mg of potassium. Sugar-free soymilk calories are mostly around 14 to 16 calories, moderate consumption can supplement the required nutrients, but also able to provide a small amount of energy. For people who need to lose weight, they can drink unsweetened soymilk in moderation on a daily basis, but also with other foods such as omnivorous bread and egg whites to ensure a balanced intake of nutrients. Some people with high blood sugar or diabetes can also drink unsweetened soymilk in moderation, which will not adversely affect their condition. It is recommended to drink fresh unsweetened soymilk in moderation, but not for a long period of time, in large quantities or as a single drink. Those who need to lose weight in the near future should not only pay attention to their diet, but also take appropriate physical exercise.