HydraPlump instantly plumps lips with a patented formula that “micro-injects” the lips’ subsurface with dehydrated marine filling spheres that are derived from collagen. Once the spheres penetrate the lip tissue, they are rehydrated with water, and the replenishment causes the collagen-derived spheres to enlarge and impart a genuinely fuller, plumper mouth. After a 24- to 48-hour period, the water content is slowly released, and lips return to their normal state.