Vitafer is a Polish agrochemical company that specializes in producing innovative foliar fertilizers in both liquid and suspension forms. Founded by Adam Sisik, who has over 20 years of experience in fertilizers and pesticides, the company focuses on providing effective nutrient solutions for agriculture, horticulture, and vegetable cultivation. Vitafer stands out due to its use of Epibrassinolide, a plant growth steroid that boosts plant immunity against adverse environmental conditions. The company also offers custom formulations and provides products across various countries including Europe and Asia.