Starmax — mineral fertilizer designed for use in various agricultural crops, such as cereal, technical, oilseed, leguminous, potato, fruit-and-vegetable, and vine crops. The preparation contains nitrogen (N), phosphorus (P2O5), and potassium (K2O), as well as microelements, providing comprehensive plant nutrition and promoting healthy plant growth. The product can be used both on an industrial scale and for retail sale to the public, making it a universal solution for various agricultural needs. Starmax is available in liquid form (r.) and is produced by the company TOV NVF «Agrosvit» in Ukraine. The fertilizer is intended for use at various growth stages of crops, ensuring the necessary nutrients in optimal amounts. Thanks to its high concentration of yeast components and microelements, the preparation may contribute to improved crop yield and quality. Using Starmax allows for increased fertilizer efficiency, minimized costs on agrochemicals, and stable crop growth even under challenging climatic conditions. The preparation can be used as a primary fertilizer or as an additional source of nutrients during different plant growth periods.