TEGO® BETAIN CK D is a highly concentrated amphoteric surfactant with strong foam properties, high purity, and preservative free. TEGO® BETAIN CK D provides pleasant cleaning, foaming and caring properties in skin and hair care formulations. It is recommended for use in oral care formulations such as tooth pastes and dentifrices. As an additive in soap, syndet or combination bars, it improves their in-use properties. The product may be used in formulations containing no further surfactants but also in all formulations with other surfactants.