Mixture of D-chiro-inositol from carob fruit (Ceratonia siliqua L.) and myo-inositol from maize fruit (Zea mays L. ); bulking agent: microcrystalline cellulose, cellulose gel; anti-caking agents: hydroxy-propyl-methylcellulose, mono- and diglycerides of fatty acids; bulking agent: dicalcium phosphate; anti-caking agents: cross-linked sodium carboxymethylcellulose, cross-linked cellulose gum, silicon dioxide, magnesium salts of fatty acids; colouring agent: ribo avine.