Thiourea is widely used in the synthesis of pharmaceuticals, particularly as an intermediate in the production of antithyroid drugs and certain antibiotics. It plays a key role in organic synthesis, serving as a reagent for the preparation of heterocyclic compounds and in the reduction of peroxides. In the textile industry, thiourea is used in flame-retardant finishes and as a component in resin formulations for crease-resistant fabrics. It is also employed in electroplating processes, especially in silver and gold plating baths, where it helps improve the brightness and uniformity of metal deposits. Additionally, thiourea finds use in photography as a stabilizer and in the development of photographic emulsions. In agriculture, it acts as a plant growth stimulant and can enhance seed germination and crop yield under certain conditions.