peony extract (Paeonia sp.) is credited with immunostimulant, antiinflammatory, anti-oxidant, anti-spasmodic, and antibiotic properties. It is also said to be a circulation stimulant and have general skin-beautifying properties. Clinical studies show peony extract to help improve the acne condition and some skin diseases. Among peony’s constituents are flavonoids, tannings, stilbenoids, steroids, paeonols, and phenols.