Whether due to the sun (solar lentigines), age (senile lentigines), pregnancy (melasma), a scar or spots (post-inflammatory hyperpigmentation), or friction, our skin’s marks and spots reflect our life. The cause of these hyperpigmentations: an abnormal overproduction of melanin that darkens the skin. Erasing these pigmentary defects and returning to an even, radiant complexion requires time and diligence.