Time point | Viscosity (cPs) | pH | Spreadability | % Drug diffused after 60 min | % Drug diffused after 120 min | % Drug in donor compartment | % Drug retained after 120 min |
---|---|---|---|---|---|---|---|
Initial | 8489 | 7.3 ± 0.1 | Very good | 17.3 ± 0.9 | 25 .1 ± 2.7 | 3.2 ± 0.1 | 71.2 ± 3.6 |
3 month | 7444 | 7.1 ± 0.1 | Good | 15.7 ± 1.6 | 23.8 ± 6.1 | 3.4 ± 0.9 | 72.5 ± 4.3 |