Microlinks are a popular hair extension method that involves attaching small, metal beads to the natural hair near the roots. The hair extensions are then attached to the beads. Microlinks can be used to add length, volume, or color to the hair. However, some people worry about whether or not microlinks damage the hair.
The good news is that microlinks are generally considered to be a safe and gentle hair extension method. The beads are very small and lightweight, so they do not put a lot of tension on the natural hair. Additionally, the beads are coated with a protective layer that helps to prevent them from snagging or pulling on the hair.