Source

DermNet — Milium, milia

Reviewed by SkinKnowledgeBase Editorial TeamLast updated May 26, 2026

Quick Summary

DermNet reference defining milia as small keratin cysts under the surface of the skin.

Structured source facts
Source typedermatology_reference

What Studied

Dermatology reference on milium and milia clinical features.

Main Findings

DermNet describes milia as harmless tiny pearly-white keratin cysts that often arise on the face, especially eyelids and cheeks.

Why It Matters

It anchors the distinction between milia and regular whiteheads and supports strong no-picking language.

Original Source

Milium, milia

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Structured page facts at a glance.

Source
DermNet — Milium, milia
Quick Summary
DermNet reference defining milia as small keratin cysts under the surface of the skin.
What Studied
Dermatology reference on milium and milia clinical features.
Main Findings
DermNet describes milia as harmless tiny pearly-white keratin cysts that often arise on the face, especially eyelids and cheeks.
Why It Matters
It anchors the distinction between milia and regular whiteheads and supports strong no-picking language.
Original Source
Milium, milia
Supports
question_what-causes-milia-under-my-eyes, concern_milia, ingredient_salicylic-acid