http://www.SWIGCHD.com Before purchasing a lace wig most people want to know if it will cause any damage to their own hair/hairline. While the wig itself will not cause any damage to your hair or hairline, the adhesive that is used to apply the wig can create problems. The biggest problem that the adhesive causes is thinning along the hairline, but this can be avoided. The thinning usually occurs when you don't take proper care when taking off the wig or putting it on.