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A better life for sensitive skin.


Is there a term from the field of dermatology and cosmetics that you do not understand? Would you like to know what it means? View the full definition from the La Roche-Posay glossary.

Nails with ridges

Nails may have vertical or horizontal ridges. These flaws are signs of nail ageing, a skin disease (psoriasis, mycosis, etc.) or poor blood circulation. These furrows make the nail fragile and unattractive. Treatment entails the use of a filler nail varnish to resurface the nail.