Cyspera Neutralize™ is formulated with an AHA-amino acid complex that re-balances the epidermis after application of Cyspera Intensive™. AHA-Amino Acid Complex neutralises the smell of cysteamine and re-balance the epidermis before application of Cyspera Boost L-Arginine Complex stops Isobionic-Amide/AHA reaction Mild-Surfactant medium gently removes lingering residue, while helping soothe skin and promoting healthy skin barrier Lactobionic Acid prepares the skin for Cyspera Boost™ by neutralizing and balancing the skins pH