Pimples on the chin are often linked to a combination of hormonal changes, lifestyle factors, and skincare habits. Here’s a breakdown of the most common causes:
1. Hormonal Fluctuations
Most common cause of chin and jawline acne, especially in adults.
Often linked to:
Menstrual cycle
Pregnancy
Polycystic ovary syndrome (PCOS)
Hormonal imbalances (like excess androgens)
Hormonal acne tends to be deeper, cystic, and painful.
2. Diet
Foods high in sugar, dairy, and refined carbs may trigger breakouts in some people.
Diets that spike insulin can increase oil production and inflammation.
3. Poor Skincare Habits
Using products that are too oily, comedogenic, or irritating.
Not removing makeup properly – or worse, sleeping with it on can absolutely cause pimples on the chin (and elsewhere on the face).
Over-cleansing or harsh exfoliation can strip the skin and cause it to overproduce oil.
