Talc is a soft mineral made up of magnesium, silicon, and oxygen. It is commonly used in products like baby powder and cosmetics because it helps absorb moisture and reduce friction. Talc is known for its smooth texture and is often used in various industries, including paper and plastics, to improve the quality of products. In its natural form, talc can sometimes contain traces of asbestos, a harmful substance that can cause serious health issues. Therefore, it is essential to ensure that talc products are safe and free from contaminants. Many manufacturers now test their talc to ensure it meets safety standards.