Effect of Emdogain on wound healing after gingival recession coverage using connective tissue graft: a pilot study Emdogain Treatment Emdogain (Institute Straumann, Basel Switzerland) is an enamel matrix protein derivative with the vehicle propylene glycol alginate. Emdogain has been used for more than 16 years for regenerative periodontal treatment of intrabony, class II furcation and recession defects. Animal and human histological studies have provided evidence for periodontal regeneration (e.g. formation of root cementum, periodontal ligament and alveolar bone) following the application of Emdogain in conjunction with periodontal surgery. The use of Emdogain has been shown to significantly improve the clinical outcomes evidenced by probing depth reduction, and clinical attachment gain and is considered today as a routine procedure.