Demystifying Milia: Causes, Symptoms, and Effective Treatments for Adults

Taylor Dock • September 7, 2023

Causes of Milia in Adults:

  1. Skin Damage: Sun damage, burns, or any trauma to the skin can trigger the formation of milia.
  2. Incorrect Skincare: The use of heavy creams, moisturizers, or makeup products that contain comedogenic ingredients can clog the pores, leading to the development of milia.
  3. Genetics: Certain genetic conditions may predispose individuals to developing milia.
  4. Medication: Some medications, such as corticosteroids, can cause milia formation.


Symptoms of Adult Milia:

The primary symptom of milia is the appearance of small, firm, and white or yellowish bumps on the skin. These bumps are often painless and do not exhibit inflammation or redness. However, they can be aesthetically bothersome, particularly when they form in prominent areas like the face.


Treatment Options:

  1. Exfoliation: Gentle exfoliation using mild chemical peels, retinoids, or alpha hydroxy acids can help remove dead skin cells and unclog pores, preventing the formation of milia.
  2. Extraction: Dermatologists can perform a simple extraction procedure to safely remove milia using a tool called a comedone extractor. This method is effective for larger or stubborn milia.
  3. Topical Retinoids: Applying topical creams or ointments containing retinoids, like tretinoin, can promote cell turnover and aid in the removal of existing milia.
  4. Cryotherapy: Dermatologists may use cryotherapy, a treatment that involves freezing milia with liquid nitrogen, effectively destroying the cysts.


Preventing Milia:

  1. Avoid heavy or comedogenic skincare products and makeup. Opt for non-comedogenic, oil-free products instead.
  2. Protect your skin from excessive sun exposure by using sunscreen and wearing protective clothing.
  3. Maintain a regular exfoliation routine to prevent dead skin cell buildup.
  4. Take good care of your skin by keeping it clean and moisturized.


While milia in adults may be an unwelcome skin condition, understanding its causes, symptoms, and treatment options can help you effectively tackle it. Remember, persistence and consistency are key when it comes to treating milia. If over-the-counter remedies fail to work, consulting with a dermatologist is always beneficial. With the right treatment and preventive measures in place, you can bid goodbye to those unsightly bumps and welcome healthier, smoother skin.

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* All information subject to change. Images may contain models. Individual results are not guaranteed and may vary.