There are several options available if you are looking to sell your hair for money. Sell hair for money on general online marketplaces such as Craigslist, eBay, and Facebook Marketplace. Besides, you can check with local salons and wig shops for leads on where to sell your hair . Some wig companies also buy lengths of hair , which can be a quicker and easier option. When listing your hair for sale, make sure to write up. A detailed listing and include plenty of photos to increase your chances of selling it. It's also important to set a fair price for your hair based on factors such as length, thickness, and color.