Table 1. List of buccal mucoadhesive drug delivery systems.

Dosage forms	Active ingredients	Polymers	Investigators
Buccoadhesive Discs	Fluconazole	CP 974P, SCMC, sodium alginate, HPMC	Yehia et al.[24]
Buccoadhesive Tablets	Propranolol HCl	SCMC, CP-934P	Patel et al.[32]
Buccoadhesive Tablets	Atenolol	CP 934P and SCMC	Singh et al.[36]
Buccoadhesive Tablets	Pravastatin Sodium	Carrageenan gum, PVP K30	Shidhaye et al.[38]
Buccoadhesive Tablets	Lercanidipine HCl	HPMC	Charde et al.[42]
Buccoadhesive Tablets	Nystatin	Carbomer (CB), and HPMC	Juan et al.[44]
Buccoadhesive Tablets	Ondansetron HCl	CP 934P, sodium alginate, SCMC, HPMC	Ali et al.[51]
Buccoadhesive Tablets	Domperidone	HPMC, CP	Bhalekar et al.[69]
Buccoadhesive Tablets	Tizanidine HCl	HPMC K4M, SCMC	Shanker et al.[70]
Buccoadhesive Films	Propranolol HCl	Polycarbophil (PC), sodium alginate, gellan gum	Carmen et al.[34]
Buccoadhesive Films	Fluconazole	HPMC, HEC, chitosan, Eudragit and sodium alginate	Yehia et al.[45]
Buccoadhesive Films	Ondansetron HCl	PVA, PVP, CP 934P	Koland et al.[68]
Buccoadhesive Films	Glipizide	HPMC, SCMC, CP-934P and Eudragit RL-100	Semalty et al.[71]
Buccoadhesive Films	Insulin	Ethylcellulose, chitosan	Cui et al.[76]
Buccoadhesive Films	Myoglobin	Chitosan	Colonna et al.[77]
Buccoadhesive Films	Progesterone	Chitosan	Jain et al.[78]
Buccoadhesive Films	Nicotine	Sodium alginate-magnesium aluminium silicate	Pongjanyakul et al.[87]
Buccoadhesive Films	Lidocaine	HPC	Okamoto et al.[97],[98]
Buccoadhesive Films	Thiocolchicoside	Gelatin and CMC	Artusi et al.[99]
Buccoadhesive Patches	Propranolol HCl	CP 934 and PVP-K30	Patel et al.[33]
Buccoadhesive Patches	Atenolol	CP 934 P, SCMC, HPMC	Mohanty et al.[37]
Buccoadhesive Patches	Sumatriptan succinate	Gelatin and PVP-K30	Shidhaye et al.[90]
Buccoadhesive Patches	Lignocaine	Proprietary mucoadhesive support system	Brook et al.[100]
Buccoadhesive Patches	Miconazole nitrate	SCMC, chitosan, PVA, HEC, HPMC	Nafee et al.[101]
Buccoadhesive Patches	Oxytocin	CP 974P	Li et al.[102],[103]
Buccoadhesive Patches	Thyrotropin-releasing hormone	Organic polymers	Li et al.[104]
Buccoadhesive Gels	Arecoline	CP 934P	Strickland et al.[105]
Buccoadhesive Gels	Chlorhexidine	HEC, PVP, and PC	Jones et al.[106],[107]
Buccoadhesive Gels	Diclofenac sodium	Hydroxyethyl Methacrylate (HEMA)	Cassidy et al.[108]
Buccoadhesive Gels	Flurbiprofen	HEC, PVP, and PC	Jones et al.[109]
Buccoadhesive Gels	Lidocaine	PEG, CP 934P, and PVP	Tan et al.[110]
Buccoadhesive Gels	Propolis	HPC	Ceschel et al.[111]
Buccoadhesive Gels	Tetracycline	HEC, PVP, and PC	Jones et al.[112]
Buccoadhesive Gels	Triamcinolone acetonide	Poloxamer 407 and CP 934	Shin et al.[113], [114]