MARA Flower Acid Algae Sérum transforms skin while you sleep. This 3-in-1 resurfacing serum contains vegan lactic acid, bioactive flower acids, and polyhydroxy acid. These ingredients exfoliate, brighten, and retexturize, visibly improving pores and blemishes. Maritime-rich algae, microalgae, and aqueous herbs tighten and strengthen the skin barrier, promoting moisture retention. French sea water gently renews the complexion, revealing smoother, brighter, and younger-looking skin.