Ingredient guide
Polysilicone-11
INCI name · polysilicone-11
In short
Polysilicone‑11 is a film‑forming silicone that gives primers and sunscreens a smooth, long‑wear finish. It helps products stay flexible and water‑resistant without feeling heavy.
Works forFrom reviewed ingredient data
Best used
Morning
What it is
Film-forming silicone resin that provides long-wear properties in sunscreens and primers. Creates a flexible, water-resistant film on the skin surface that improves UV filter adherence without a heavy or sticky finish.
Evidence receipt
No linked study yet
No verified study is linked to this exact ingredient and route. The guidance below describes conventional use; it is not evidence of efficacy.
When to use it
Mornings suit it best.
Also found as
Related
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Common questions
What does Polysilicone-11 do in skincare?
It creates a soft, blurring layer on the skin and helps formulas stay in place for longer.
Is Polysilicone-11 comfortable on the skin?
Yes, it forms a flexible film that feels lightweight rather than tight or sticky.
Where is Polysilicone-11 commonly found?
It often appears in primers and modern gel‑cream sunscreens to enhance wear time.
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