1. A natural medicinal composition containing a plant active ingredient based on tannin in combination with carriers and having a synergistic effect, characterized in that said plant active ingredient is a natural extract of chestnut (Castanea sativa), while tannin is the component with the highest content, and the mass fraction of the indicated natural extract of chestnut in the specified composition is from 5% to 80% .2. The medicinal composition according to claim 1, characterized in that the content of tannin in the natural extract of chestnut is approximately 77%. A medicinal cream, characterized in that it contains the pharmaceutical composition according to claim 1, wherein said natural chestnut extract is contained in a mass fraction of 40% to 50%, and said carriers are included in a cream base containing zinc oxide. A medicinal powder, characterized in that it contains the pharmaceutical composition according to claim 1, wherein said natural chestnut extract is contained in a mass fraction of 5% to 50%, and said carriers are inert excipients in the form of a powder. A medicinal ointment, characterized in that it contains the pharmaceutical composition according to claim 1, wherein said natural chestnut extract is contained in a mass fraction of 5% to 80%, and said carriers are petrolatum or synthetic or vegetable oils. A drug suspension, characterized in that it contains the pharmaceutical composition according to claim 1, wherein said natural chestnut extract is contained in a mass fraction of 5% to 50%, and said carriers are water-based carriers and contain a cross-linker�1. Натуральный лекарственный состав, содержащий растительный активный ингредиент на основе таннина в комбинации с носителями и обладающий синергическим действием, характеризующийся тем, что указанный растительный активный ингредиент представляет собой природный экстракт каштана (Castanea sativa), при этом таннин является компонентом с наибольшим содержанием, а массовая доля указанного пр
