Decode what is really inside your skincare
Full ingredient lists for Korean, Japanese and European beauty products, checked against EU regulatory limits — every claim linked to its official source.
Browse the ingredient library →110
Ingredients decoded
11
Categories, from retinol to snail mucin
4
Languages: EN · DE · IT · FR
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Verdicts linked to sources
Why CosDecode
Asian beauty is booming in Europe — but ingredient labels are hard to read and safety advice is scattered. We fix that.
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Complete ingredient tables
Every INCI name on the label, decoded in plain language — no chemistry degree required.
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EU limits & official sources
Each ingredient cross-checked against EU cosmetic regulation, with the original document linked.
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Pregnancy safety verdicts
Clear safe / avoid / ask-your-doctor calls for pregnancy and breastfeeding, backed by published research.
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Version warnings
US / Korean / EU formulas of the "same" product can differ. We flag which one we decoded.
110 ingredients, decoded and sourced
From niacinamide to retinol — search the library and see what each ingredient actually does.
Open the ingredient library →