Exposure to uv sunlight hormonal influences and oxidative stress can result in an over production of melanin in the skin the even brighter day cream from eucerin contains skin lightening b resorcinol to reduce the production of melanin and visibly even out pigmentation spots including dark patches ageing and freckles nature derived glycyrrhetinic acid promotes the skins own repair of cell damages caused by uv rays and the cream provides high sun protection to prevent further hyperpigment