Source Naturals Vitamin B-6, 50 mg, 100 TabletsSource Naturals Vitamin B6, 100 Tablets, 50 mg, is an essential nutrient that supports various physiological processes. It is required for the metabolism of fats, carbohydrates, and proteins. This vitamin is necessary for the normal synthesis of hemoglobin and the growth of red blood cells, which are crucial for oxygen transport in the body. Vitamin B6 plays a significant role in maintaining the balance of amino acids and supporting protein synthesis.