Pimple on Lip Line: Causes, Treatment, and Prevention

If you’ve ever experienced a pimple on lip line, then you know how annoying and painful it can be. Not only does it look unattractive, but it can also make eating and talking uncomfortable. 

In this article, we’ll discuss the causes of pimples on the lip line, treatment options, prevention methods, and answer some frequently asked questions.

What causes pimple on lip line?

Pimples can develop when hair follicles on or around the lip become clogged with oil, dead skin cells, or bacteria. This can lead to the formation of whiteheads, blackheads, or pustules. So, pimple on lip line can happen for different reasons:

Cosmetic and Lip Care Products

The use of lip balms, lipsticks, or other lip care products that contain comedogenic (pore-clogging) ingredients can lead to the development of pimples along the lip line.

Poor Hygiene

Insufficient cleansing of the lips and the skin around them can contribute to the accumulation of dirt, bacteria, and excess oil, leading to pimples.

Hormonal Changes

A 2020 study published in the journal Dermatology found that the most common cause of pimples on the lip line is hormonal acne. Hormonal fluctuations, such as those that occur during menstruation, pregnancy, or while taking certain medications, can lead to increased oil production and acne breakouts, including on the lips.

Physical Irritation

Excessive friction or trauma to the lip area, such as biting the lips, can irritate the skin and lead to the development of pimples.

Allergic Reactions

Allergic reactions to lip care products or certain foods can cause redness, swelling, and pimple-like bumps on the lips and surrounding skin.


Bacterial or fungal infections can sometimes result in pimple-like lesions on the lip line. These infections may require medical treatment.

How to get rid of pimple on lip line

Pimples on the lip line can be uncomfortable and bothersome, but you can treat them effectively with proper care. Here’s how to treat pimples on the lip line:

Keep it Clean

  • Start by washing your hands thoroughly to avoid introducing more bacteria to the affected area.
  • Use a gentle, fragrance-free facial cleanser or soap to clean the pimple and the surrounding skin.
  • Gently pat the area dry with a clean, soft towel.

Apply a Warm Compress

  • Soak a clean washcloth in warm (not hot) water and gently apply it to the pimple for about 10-15 minutes.
  • The warm compress can help soothe the pimple, reduce inflammation, and promote drainage.

Avoid Picking or Squeezing

“If you have a pimple on your lip line, the best thing to do is to leave it alone,”, “Picking or popping the pimple can make it worse and lead to scarring.” – said Dr. Joshua Zeichner, a dermatologist in New York City. As tempting as it may be, avoid picking, squeezing, or popping the pimple. This can introduce more bacteria and potentially lead to scarring or infection.

Over-the-Counter (OTC) Acne Products

  • Consider using OTC acne products containing benzoyl peroxide or salicylic acid. These ingredients can help dry out and reduce the size of the pimple.
  • Apply the product sparingly directly to the pimple according to the manufacturer’s instructions.

Topical Antibiotics

If the pimple appears infected, consult a healthcare professional who may prescribe a topical antibiotic ointment.

Seek Professional Help

If the pimple persists, worsens, or is accompanied by severe pain, swelling, or other concerning symptoms, consult a dermatologist or healthcare professional for proper diagnosis and treatment

Other home remedies for lip pimples

Tea Tree Oil

  • Tea tree oil has natural antibacterial properties. Dilute a drop or two of tea tree oil in a carrier oil (like coconut oil) and apply it to the pimple using a cotton swab.
  • Avoid ingesting tea tree oil, as it can be toxic when consumed.

Aloe Vera Gel

  • Aloe vera has soothing and anti-inflammatory properties. Apply a small amount of pure aloe vera gel to the lip pimple.
  • You can also use over-the-counter aloe vera gel products.


Honey has antibacterial properties and can help reduce inflammation. Apply a small amount of raw honey to the pimple and leave it on for about 15-20 minutes before rinsing it off.

Witch Hazel

Witch hazel is an astringent that can help reduce inflammation and soothe the skin. Apply witch hazel using a cotton ball or pad to the affected area

Preventing lip pimples

Preventing pimples on the lip line involves adopting healthy habits that promote clear skin. Here are some tips to help prevent pimples on the lip line:

  • Keep your skin clean: Wash your face twice a day with a gentle cleanser to remove dirt, oil, and other impurities.
  • Avoid touching your face: Touching your face can transfer bacteria from your hands to your skin, which can cause breakouts.
  • Eat a healthy diet: A diet rich in fruits, vegetables, and whole grains can help to promote clear skin.
  • Manage stress: Stress can trigger hormonal changes that can lead to acne breakouts. Try practicing relaxation techniques like yoga or meditation.
  • Get enough sleep: Lack of sleep can disrupt hormone levels and contribute to acne breakouts.


  1. Can chapstick cause pimples on the lip line? Yes, certain ingredients in chapsticks can clog pores and lead to acne breakouts on the lip line.
  2. How long does it take for a pimple on the lip line to go away? The duration of a pimple on the lip line depends on its severity. Mild pimples usually go away within a few days, while more severe pimples can take several weeks to heal.
  3. Can toothpaste get rid of pimples on the lip line? While some people claim that toothpaste can help to dry out and reduce the size of pimples, there is no scientific evidence to support this claim.
  4. What should I do if my pimple on the lip line becomes infected? If your pimple becomes infected, it’s important to see a dermatologist. They may prescribe antibiotics or other medications to treat the infection.
  5. Can hormonal changes cause pimples on the lip line? Yes, hormonal changes during puberty, menstruation, or pregnancy can trigger acne breakouts on the lip line.

Final Takeaway

Pimples on the lip line can be frustrating and uncomfortable, but with the right treatment and prevention methods, you can keep your skin clear and healthy. Remember to avoid picking at pimples, use over-the-counter acne products, and adopt healthy habits like washing your face twice a day, eating a healthy diet, and managing stress. If your pimples are severe or not responding to home remedies, don’t hesitate to consult with a dermatologist for professional treatment options.