Acne around the mouth is commonly because of hormones and genetics.
These habits can trap oil, sweat, and bacteria around your mouth and contribute to acne.
Photo composite by Lecia Landis for Verywell Health; Getty Images
What Causes Acne Around the Mouth?

Photo composite by Lecia Landis for Verywell Health; Getty Images
Acnearound the mouth forms like acne in other areas.
Skin cells that line the hair follicle shed and also move to the skin’s surface.
When someone has acne, the oil, skin cells, and hair get stuck in the pores.
This prevents the movement of oil and skin cells to the surface.
Bacteria grow inside the pore, and a pimple forms.
Hygiene and lifestyle factors can also contribute to acne around the mouth,lips, and chin.
However, it has not been shown to cause the condition.
The underlying cause of acne around the mouth is not always clear.
What Causes Pimples Around the Lips?
There are several simple reasons why you might get pimples around your lips.
Other possible reasons include touching your lips frequently, using irritating lip balms, or hormone fluctuations.
Depending on the pop in and severity of your acne, your dermatologist may recommendover-the-counter or prescription acne treatments.
A dermatologist can help determine the best treatment plan to clear up the skin and prevent acne from recurring.
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