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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.


Injection is the introduction of treatment in liquid form into the body using a syringe. It is performed intravenously, directly into muscle or under the skin. Filling injections consist of injecting products that rebuild “hollows” like wrinkles.

This word belongs to the category Signs of age, wrinkles, firmness.