Research Article

Characterization, Disintegration, and Dissolution Analyses of Carrageenan-Based Hard-Shell Capsules Cross-Linked with Maltodextrin as a Potential Alternative Drug Delivery System

Figure 3

SEM surface morphologies of CRG (carrageenan) hard-shell capsules (a) and CRG-MD/SOR (carrageenan-maltodextrin/sorbitol) hard-shell capsules (b) at 5000 times of magnification.