Eyebrow hair loss can be caused by a number of factors
As people age, their bodies naturally produce less estrogen and testosterone, which can cause eyebrows to thin. This can start in the 40s or 50s.
Alopecia areata is an autoimmune condition that leads to patchy hair loss, including eyebrows. Frontal fibrosing alopecia, often seen in post-menopausal women, also causes eyebrow loss. Psoriasis accelerates skin cell production, potentially blocking hair follicles, while discoid lupus erythematosus results in facial and eyebrow hair loss with skin sores.
Hyperthyroidism and hypothyroidism can lead to the loss of eyebrow hair due to their disruptive effects on hormone production.
Excessive plucking or tweezing of the eyebrows may result in several adverse consequences, including damage to the hair follicles, thinning or sparse eyebrow growth, the occurrence of ingrown hairs, and potential infections. Significant trauma to the hair follicles can impede the process of hair regrowth and may ultimately result in permanent hair loss.
Topical medications could be an option to help restore hair growth.
Bimatoprost, a prescription-strength solution approved to treat thin eyelashes. While studies on this subject are limited, current research indicates that Latisse may be effective for enhancing eyebrows.
Minoxidil offers a viable solution for eyebrow hair loss, potentially restoring density. Successful treatment begins with understanding the causes and finding the right approach for each individual.
