Maven

Freja-Linnea Sjöström — Cosmetics & Science Editor

Maven writes on the science behind cosmetics — formulation chemistry, ingredient mechanisms, application techniques, and beauty trends filtered through evidence rather than marketing. The work is clear, rigorous, and built on the premise that understanding what you put on your skin is not optional.

No hype. No filler. Only what holds up under scrutiny.

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Latest Articles

Published when the research is ready — not before.

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The Vault

Archived research and older dispatches are held in The Vault: Beauty & Cosmetics — the permanent record.