a blend of eight water-soluble b vitamins (b1, b2, b3, b5, b6, b7, b9 and b12)This Vitamin B Complex is a blend of eight water-soluble B-vitamins (B1, B2, B3, B5, B6, B7, B9 and B12). Ideal for enhancing vitality and energy metabolism; Vitamin B Complex is recommended as a preventative measure for general strain, stress and fatigue of the body; has a positive influence on growth and development processes; 100% NRV formulation for optimal yet safe strength. Gluten free, preservative free, no added sugar, no artificial colouring, no yeast.