Currently, much attention is paid to the development of consumer products based on secondary resources, in particular using production waste. One of the perspective directions of using of plant waste products is their use for making shampoos. This article presents the results of studying of influence of tinctures of blueberry leaves tall (Vaccinium corymbosum) and seed buckwheat grass (Fagopyrum esculentum) on the index of quality of the developed shampoos. An anionic surfactant (SLES, IFRAPON LOS 2 N 70 trademark) was introduced into the composition of the developed shampoo. This is due to variety of causes, for example, it has a more gentle effect on the scalp and hair compared to other sorts of surfactants. Physicochemical parameters characterizing the basic properties of water solutions of anionic surfactants, such as foam number, foam stability, pH, and conditional viscosity, are determined. It was determined that optimal concentration of anionic surfactant for introducing shampoo into the composition is 0.02 % (mass). It was also determined that optimal condition of tincture of blueberry leaves and tincture of buck-wheat grass in the composition of shampoo is 10 % (vol.). Thus, the introduction of tinctures of said plant raw materials into shampoos provides technological index of shampoos at the level of indicators established in GOST 31696-2012, and the biologically active substances contained in tinctures certainly have a positive effect on the scalp and hair of consumers

This study is dedicated to the development of a new shampoo based on plant raw material using water tinctures of high-quality blueberry fruit Vaccinium corymbosum L. We used blueberry fruit of Bluecrop sort, the choice of this variety is based on its popularity and wide spread in the Republic of Belarus. This paper introduces a method of obtaining the tincture of blueberry fruit: the size of crushed raw material is 0.3--1.0 mm; the raw material : extractant ratio is 1 : 10; the extractant is drinking-water; the infusion time is 1 day. We analyzed the complex of biologically active substances in the tincture, contained in it, such as anthocyanins, tannins, carbohydrates, flavonoids. To choose the concentration of anionic SAA, i.e., water solution of sodium laureth sulfate, its foam forming properties in a concentration range of 0.01--5.00 % (ln c from --4.6 to 1.6) were previously determined. It was established that optimal concentration of SAA which provides foam forming properties on the required level for hygienic detergents is 0.02%. The effect of the tincture of blueberry fruit on the properties of water solutions that contain SAA was also investigated. Findings of research show that to meet the requirements for hygienic detergents, which means that the foam number of shampoo should be at least 100 mm, and foam stability should be not less than 80 %, the concentration of the tincture of high-quality blueberry fruit in solution of sodium laureth sulfate should be no more than 10 %.