GNC Vitamin B-2 100mgUnlock your body's metabolic potential with GNC Vitamin B 2 (Riboflavin) 100 mg, the essential nutrient for the optimal metabolism of fats, carbohydrates, and proteins. Designed for those who prioritize their health, our high quality Vitamin B 2 tablets provide a potent 100 mg per serving, ensuring your body's energy production and nutrient absorption are maximized for peak performance. Each bottle contains 100 vegetarian tablets, offering a