Can taking vitamin B help with weight loss

Eating vitamin B usually does not directly aid in weight loss, but moderate supplementation may help improve metabolic function. Vitamin B mainly indirectly affects body weight through participating in energy metabolism, promoting glycolipid breakdown, and other pathways, and its effects vary from person to person.

Members such as vitamin B1, B2, B6 play an auxiliary role in the metabolism of carbohydrates, proteins, and fats. When the human body lacks these vitamins, it may lead to a decrease in metabolic efficiency, and appropriate supplementation can help maintain normal metabolic levels. Some obese individuals may suffer from vitamin B deficiency due to imbalanced diet. Supplementation may improve metabolic disorders, but it requires dietary control and exercise to show results. Excessive supplementation of vitamin B may cause adverse reactions such as nerve sensitivity and skin flushing. Relying solely on vitamin B without changing lifestyle not only fails to lose weight, but may also lead to weight gain due to excess calories. Some vitamin B supplements contain added sugars or excipients, and long-term use can actually increase calorie intake. Maintaining a balanced diet is the best way to obtain vitamin B. Whole grains, lean meat, eggs, and other foods are rich in multiple types of vitamin B. Weight loss should be achieved by controlling total calories and increasing exercise, and if necessary, consulting a nutritionist to develop a personalized plan. Vitamin B is only used as a nutritional support and cannot replace a healthy lifestyle.