Glyphosate is a widely used, broad-spectrum herbicide known for its high effectiveness in controlling weeds, grasses, and woody plants. Its chemical formula, C₃H₈NO₅P, classifies it as an organophosphorus compound. Glyphosate works by inhibiting the EPSP synthase enzyme, which is essential for plant growth, thereby causing targeted weeds to wither and die. Farmers value glyphosate for its versatility, as it can be applied before planting, after crop emergence, and in non-crop areas like industrial sites or railways. Being highly soluble in water, it is absorbed primarily through plant leaves and translocated to roots, ensuring complete plant death with minimal soil uptake. This reduces the need for manual or mechanical weeding, saving significant labor and costs. It is compatible with other herbicides and often used in crop management systems involving cereals, corn, cotton, and soybeans. While it is considered relatively safe for humans and animals under correct usage, over-application can lead to weed resistance and potential environmental impacts, especially on aquatic ecosystems. Regulatory agencies in some regions have placed restrictions due to ongoing debates about its safety. Nevertheless, glyphosate remains one of the most important herbicides in modern agriculture, supporting large-scale farming and improving productivity.