Needle epilation is a method used for permanent hair reduction by directly targeting the hair follicles. In this process, a fine needle is inserted into the skin, and a small electric current is sent to the hair follicle, which destroys the root and prevents hair regrowth. This method is particularly effective for white, fine, or light-colored hairs, where laser epilation may not be as effective.
Needle epilation is generally preferred for small areas or resistant hairs. Compared to other methods, it may take longer, and the number of sessions can vary depending on the density of hair in the treated area. However, when applied correctly and carefully, it offers permanent results for those looking to get rid of unwanted hair.