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.

GLOSSARY : Pigmentation problems

Your face 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.

Skin barrier

The term skin barrier refers to the corneal layer – the upper layer of the epidermis – as well as the hydrolipidic film that covers it. When this hydrolipidic film is affected by a lack of water or lipids, for example, the skin no longer acts as a physical barrier. It thus becomes more permeable to allergens.

This word also belongs to the categories Sensitive, dehydrated skin, Sun sensitive skin., Extremely dry, irritated, itchy and atopic skin, Dry and uncomfortable skin, Sun for everyone, Dry to very dry skin, Intolerant skin, Children's skin and the sun, Dry and rough skin, Skin prone to redness, Oily skin with imperfections, Signs of age, wrinkles, firmness, Irritated skin, Sebaceous scaly patches, Skin sensitive to shaving.

Content most frequently viewed related to

Oily skin with imperfections

Enlightened by science
Content most frequently viewed related to

Skin prone to redness

Content most frequently viewed related to

Signs of age, wrinkles, firmness