Dark chocolate also has natural plant substances called flavanols that provide numerous health and beauty benefits. First, The health advantages in dark chocolate come from natural plant substances found in cocoa called flavanols. Next, Brigham and Women’s Hospital created a pill that extracts the cocoa flavanols.Then, Flavanols also help improve the look and health of the skin. It reduces stress hormones, fewer wrinkles, lines and breakouts. Moreover, The antioxidants that help protect the skin from ultraviolet damage from the sun are cocoa flavanols, fight free radicals and increase blood flow. Fewer sunspots and a healthy skin glow. Finally, The improved hydration and thickness is benefit from the flavanols in dark chocolate, which promotes healthy and younger-looking skin.