Comparison of the Effectiveness of Various Doses of Ointment from a Dry Extract of Radix Glycyrrhizae in Contact Allergic Dermatitis

It was established when comparing the effectiveness of different doses of ointment obtained from dry extract of radix glycyrrhizae in different doses, 5% ointment provides a more effective treatment of contact allergic dermatitis than 1%, 3% of the dose of this ointment, psilo-balm and topical celestoderm B. Accordingly, the index of reduction in severity of skin manifestations (Ind) was higher in this group than in others. All studied doses: 1%, 3% and 5% ointments of radix glycyrrhizae extract significantly reduced the thickness of the skin fold compared with the control group. Of the three doses of ointment, 5% ointment removed the swelling of the skin fold to its original position by 11th day than other doses of the ointment.