SEARCH Articles Figures Tables Alkyl amido betaines, amphoteric surfactants Alkyl betaines amphoteric surfactants Amphoteric Amphoteric surfactants alkylamido betaines Amphoteric surfactants cocamidopropyl betaines Amphotericity Amphoterics Amphoterism Betain Betaine Betaine Amphoterics Surfactants amphoterics Surfactants betaine