Cream for sensitive skin

With all the history of my daughter's skin problems, we never stop giving treatments for her sensitive skin. We regularly see dermatologist every 3 months and the last presciption she prescribed was Avène trixera as daily cream plus two special creams below :

face -physiogel anti-irritate/body- xérial anti-scales

Her skin is getting better but still very sensitive on insect bites like last thursday, she got bitten by insects ( school garden ) that tend her skin inflated. We went to the doctor the next day and the doctor prescribed medication for she will get rid of itching. Nowadays, with the beautiful weather they are always play out in the garden. I must protect my little one from insect bites! Time to apply insect repellant on her skin everyday. Zoouuu mosquitos! :)