Reason #1: Hormones
The most common cause is hormonal changes.
Facial hair in women can grow faster if levels of male hormones, called androgens, increase.
This does not mean that a woman is becoming a “man”.
It means that the body is indicating:
The hormonal balance has changed.
Reason #2: Polycystic Ovary Syndrome (PCOS)
One of the most common causes of increased hair growth is polycystic ovary syndrome.
It is usually accompanied by:
irregular cycles
acne
weight gain
oily skin
difficulty conceiving