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Journal of Chemistry

Journal of Chemistry / 2014 / Article / Tab 1

Research Article

Stability of Positively Charged Nanoemulsion Formulation Containing Steroidal Drug for Effective Transdermal Application

Table 1

Compositions of nanoemulsions used in this study.
CompoundContent (wt.%)
Positively chargedNegatively charged
C(IPA)C(EtOH)C(IPA)C(EtOH)
Oil phase    
 Palm kernel oil ester10101010
 (PKOEs)24242424
 Lipoid S-7524242424
 Isopropanol (IPA) 24—24—
 Ethanol (EtOH)—24—24
 Hydrocortisone    
 Phytosphingosine0.4, 0.8,0.4, 0.8, ——
1.2, 1.6,1.2, 1.6,   
2.02.0  
Water phase    
 Tween 2016161616
 Preservative0.50.50.50.5
 Water to100100100100
C(IPA): nanoemulsion with isopropanol.
C(EtOH): nanoemulsion with isopropanol.