Table 4: Characteristics of Loratadine-loaded buccoadhesive pharmaceutical wafers.

Formulation codeThicknessFolding enduranceSurface pH

FNA 1 ≥50
FNA 2 ≥50
FNA 3 ≥45
FNA 4 ≥55
FNA 5 ≥50
FNA 6 ≥40
FNA 7 ≥45
FNA 8 ≥50
FNA 9 ≥40