Uriage 1st OleoThermal Liniment is indicated to gently clean and protect the baby's diaper area from birth. Thanks to its natural plant oils rich in Omega 3 and Omega 6, this OleoThermal Liniment forms a protective film, preventing redness, while magnesium hydroxide repairs the irritated skin. Uriage Thermal Water gently cleans impurities and dirt, and meadowfoam oil and glycerin moisturizes the baby's skin, leaving it soothed from the first application.