Content of tannins in the raw materials of Saponaria officinalis.

Abstract

Tannins (tannoids) are a group of high-molecular natural compounds of a polyphenolic nature, which are genetically related to each other. Their property exhibits the ability to condense protein molecules in the upper layers of the skin or mucous membranes. In addition, tannoids have an astringent, anti-inflammatory and antimicrobial effect. Therefore, the search for domestic plant sources of tannins is urgent. Saponaria officinalis is a medicinal perennial herbaceous plant of the carnation family. Widespread throughout the territory of Ukraine, it grows as a weed on the edges of forests, meadows and river valleys and is cultivated as an ornamental plant. It has anti-inflammatory, antimicrobial, diuretic and expectorant effects. The aim of the study. To conduct a study on the content of tannins in the raw materials of medicinal Saponaria officinalis.