Comedogenicity without myths: why “oils clog pores” isn’t always true

“This is comedogenic” often sounds like a verdict. In reality, clogged pores are rarely caused by one word in INCI — it’s the formula + your skin + how you use it.

What comedones are (and why they happen)

A comedone is a pore plug: sebum + dead skin cells + product residue (often sunscreen/makeup).
Comedones are more likely when you have:

• thicker/“stickier” sebum
• a compromised barrier (skin compensates with oil)
• many rich layers without proper cleansing

Myth #1: “All oils clog pores”

Not always. What matters:

• which oil (lipid profile)
• how much is in the formula
• the full emulsion (water/oil/emulsifiers)
• your personal reaction

If you’re unsure, start with lighter textures and patch-test rather than cutting everything out.

Myth #2: “Silicones = a film = acne”

Silicones often improve tolerance: less friction, smoother feel, fewer irritations.
Breakouts are more commonly linked to:

• too thick application
• not removing SPF/makeup properly
• barrier stress from overusing actives

A practical way to test a new product

1. Introduce one new product and keep it for 7–14 days
2. Apply a thin layer
3. Watch for new closed comedones in unusual areas
4. If you wear a rich SPF, try double cleansing (oil/balm + gentle cleanser)

How to read INCI like an adult

Instead of hunting “scary ingredients”, look for patterns:

• multiple rich emollients + heavy texture + hot/humid climate
• drying alcohol-heavy routines → barrier down → comedones up
• strong fragrance → irritation → inflammation

How BeautyAI helps with comedogenicity concerns

Send a photo of the ingredient list and BeautyAI will:

• highlight potential irritant/overload patterns (heavy emollients, fragrance, drying alcohols)
• show actives and key risks
• help build 🧴 Smart Care from your Shelf

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