Resorcinol is a key ingredient in many hair dyes and is used to create shades of brown and black. It is also used as an antiseptic in the treatment of skin conditions such as acne, eczema, and psoriasis. Resorcinol is a common ingredient in over-the-counter acne medications because of its ability to help unclog pores and reduce inflammation. Resorcinol is also used in the manufacturing of rubber products, such as tires, as it improves the adhesion of rubber to metal. It is also used in the production of adhesives, where it acts as a crosslinking agent to improve the strength and durability of the adhesive. Resorcinol can be hazardous to human health if ingested or absorbed through the skin. It is toxic and can cause irritation to the skin, eyes, and respiratory system. Ingesting high levels of resorcinol can lead to nausea, vomiting, and abdominal pain. In severe cases, it can cause kidney and liver damage, and even death.
