Sirirat Pinsuwan PhD*, Thanaporn Amnuaikit PhD*,
Suwipa Ungphaiboon PhD*, Arunporn Itharat PhD**
* Department of Pharmaceutical Technology, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Songkhla,
Thailand
** Department of Applied Thai Traditional Medicine, Faculty of Medicine, Thammasat University, Rangsit Campus,
Pathumthani, Thailand