Research Article
Effect of Chemical Enhancers in Transdermal Permeation of Alfuzosin Hydrochloride
Table 5
Skin irritation effect of different chemical enhancers.
| Chemical enhancer with concentration | Skin irritation |
| Citric acid (2.5%) | 0 | Oleic acid (5%) | 0 | Isopropyl myristate (10%) | 0 | N-lauroyl sarcosine (2%) | 2 | Tween-20 (2%) | 1 | Transcutol (20%) | 1 | Dimethyl sulfoxide (10%) | 2 | N-methyl pyrrolidone (10%) | 3 |
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