Silicone / Polydimethylsiloxane / Breathable Barrier
A synthetic silicone polymer used as a skin protectant, occlusive and texture enhancer. Creates a breathable, non-comedogenic barrier reducing TEWL without fully occluding. Fills fine lines for an immediate smoothing optical effect. FDA-approved skin protectant. Well-tolerated by sensitive and acne-prone skin despite common myths to the contrary.
In moisturisers, serums and primers. Safe for daily use AM and PM. Non-comedogenic despite misconceptions.
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