Tinocare Si A1 from Ciba is a reactive aminofunctionalized silicone polymer that provides intensive conditioning. These silicones are substantive to the hair surface due to their mild cationic properties. According to company executives, Tinocare Si A1 provides long-lasting conditioning to a wide range of hair types such as gray, fine, Asian, natural or damaged hair without over- or under-conditioning. It is said to also provide superior wet and dry combability, softness and shine without any residual buildup. More info: E-mail: [email protected]; Website: www.- cibasc.com/personalcare.