Etat Pur Glabridin Serum – 15ml is a concentrated brightening treatment powered by pure glabridin, a molecule extracted from licorice root known for its strong anti-dark-spot and skin-tone-evening properties. The formula targets uneven pigmentation, discoloration, and dullness by helping to reduce the appearance of melanin overproduction. Combined with soothing botanical extracts and hydrating glycerin, the serum leaves the skin looking more luminous, uniform, and refreshed. Its biomimetic base allows fast absorption and ensures optimal delivery of actives for visibly brighter and smoother skin.