Meet the Watermelon Brightening Serum — Milk Makeup’s first-ever serum in a stick.

This on-the-go brightening, hydrating, smoothing serum contains watermelon fruit extract which delivers an immediate dose of hydration to the skin that lasts all day, while vitamins A, C, and E help fight against free-radicals. Swiss garden cress sprout extract helps brighten skin by reducing the appearance of dark spots to revitalize the complexion for truly luminous, lit-from-within skin. After cleansing, simply swipe the serum stick all over skin morning and night and gently pat with fingertips.

The Watermelon Brightening Serum is available now at for $43.