My La Roche-Posay space


Or use your Facebook account to sign up or connect

You don't have a La Roche-Posay space yet?

Remind me my password
Drop your email below to receive a reminder of your password

My Email

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 that break or bend

Nails that break or bend easily are due to fragile nail structure. The various layers of keratin that comprise the nail break down or fragment for different reasons: use of nail clippers or scissors, inappropriate cosmetic products, repeated exposure to detergents, food deficiency, prolonged immersion in water, etc.