Selection of auxiliary material of nature based for Compound Danshen Dropping Pills

Objective To explore a new pure nature based auxiliary material for Compound Danshen Dropping Pills.Methods A single herbal auxiliary material was used to produce Compound Danshen Dropping Pills.Then two auxiliary materials were mixed to produce Compound Danshen Dropping Pills.Results After the selection of single auxiliary material,xylitol was selected as the new base material.According to the principle of eutectic mixture,using two auxiliary materials could lower the melting point of xylitol.The mixture could make xylitol more suitable for dropping.Conclusion Xylitol and starch were mixed as new base materials for preparation of Compound Danshen Dropping Pills.