Follicular Unit Extraction
This is a technique of harvesting that doesn’t affect the way the hairs are implanted which involves removing the follicular units one at a time at the back of the head with a manual or motorized circular scalpel. This technique is recommended if one wishes to avoid a linear scar at the back of the head. But it’s important to note that it often leaves circular or patterned scars which are undesirable if someone wishes to save their hair.