Wig types can be categorized mainly into two groups: synthetic wigs and human hair wigs. Synthetic wigs are made from man-made fibers, offering a variety of styles and colors at a lower price. They are easy to maintain but may not withstand heat styling. On the other hand, human hair wigs are crafted from real hair, providing a more natural look and feel. They can be styled and dyed like natural hair, but they typically require more care and are more expensive. Both types serve various purposes, from fashion to medical needs, such as covering hair loss due to alopecia or chemotherapy.