Milia: Causes & Milia Removal Treatment Options in the UK
What Are Milia?
Milia are small, white or yellowish cysts that form when keratin becomes trapped beneath the surface of the skin. They often appear as tiny, firm bumps and are commonly found around the eyes, cheeks, nose and forehead.
Although milia are harmless, many people seek professional milia removal treatment in the UK for cosmetic reasons, particularly when the bumps are persistent or noticeable.
Milia are not caused by dirt or poor hygiene and cannot usually be removed with over-the-counter skincare products.
What Causes Milia?
Milia develop when dead skin cells and keratin become trapped under the skin instead of naturally exfoliating.
Common causes include:
- Skin trauma or injury
- Heavy skincare products
- Sun damage
- Age-related skin changes
- Certain cosmetic procedures
Milia can occur in both adults and children and may appear without a clear trigger.
Where Do Milia Commonly Appear?
Milia most often appear on:
- Around the eyes
- Cheeks
- Forehead
- Nose
- Upper lip
They are especially common in areas with thinner skin, such as the under-eye region.
Milia Removal Treatment in the UK
Professional milia removal focuses on safely eliminating the trapped keratin beneath the skin without causing unnecessary damage to surrounding tissue.
At Este Medical Group, milia are treated using advanced, minimally invasive techniques designed to deliver precise and effective results.
Freeze Pen Milia Removal
The Freeze Pen uses controlled cryotherapy to treat milia. It delivers a fine jet of nitrous oxide directly to the targeted area, freezing the lesion and allowing the body to naturally eliminate the affected tissue.
Freeze Pen treatment may be suitable for:
- Small to moderate milia
- Milia around the eye area
- Persistent milia that do not resolve naturally
Benefits of Freeze Pen treatment include:
- Targeted precision
- Minimal downtime
- Quick procedure time
- Low risk of scarring when performed professionally
A consultation will determine whether Freeze Pen milia removal is appropriate for your skin type and concern.
How Much Does Milia Removal Cost in the UK?
- Number of milia being treated
- Location of the lesions
- Size and depth
- Whether multiple sessions are required





