Lidocaine loaded gelatin/gelatinized tapioca starch films for buccal delivery and the irritancy evaluation using chick chorioallantoic membrane

• Main Authors: Suchipha Wannaphatchaiyong (Author), Paul Wan Sia Heng (Author), Jirapornchai Suksaeree (Author), Prapaporn Boonme (Author), Wiwat Pichayakorn (Author)
• Format: Book
• Published: Elsevier, 2019-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The aim of this study was to confirm the feasibility of gelatin/gelatinized tapioca starch (α st) films for buccal delivery and to evaluate their irritancy. Lidocaine (LB) and lidocaine hydrochloride (LH) were used as model drugs and glycerin was used as the plasticizer. The scanning electron micros...