Eucerin DERMOPURE Protective Fluid LSF 30 has a triple effect on pimples and impure skin. On the one hand, face care with sun protection factor 30 and a UVA/B filter protects pimple marks from darkening caused by the sun (post-inflammatory hyperpigmentation) and prevents them from developing. The fluid can also be used as sunscreen. For a further effect, the face cream contains anti-bacterial decanediol, which helps to prevent skin impurities in the case of acne, impure skin, pimples and blackheads.