Epivio Vigor — plant growth regulator containing brassinosteroids and a range of vitamins, such as vitamin B1, B2 and B6. This product is intended for use in agriculture, including retail sale to the public. It is used for treating seeds of cereal, leguminous, oilseed and technical crops, corn, sorghum and potato. The composition includes brassinosteroids such as 28-homobrassinolide, dolicholide and brassinone, as well as 1-triacontanol, vitamins and microelements. The product provides a comprehensive effect on plant growth and development, promoting increased yield. The dosage of the product is 0.4 to 1.4 liters per ton of seeds or 0.4 to 1.4 milliliters per kilogram. Application is single-use, making it a convenient and cost-effective solution for farmers and agricultural enterprises.