Health and Beauty Serums RoC Moisturizing Serum + Multi Correxion Filler in Capsules 3.5 ml Discover RoC's new clinically tested Hydrate + Plump serum capsules, with our fastest-acting hyaluronic acid. In just 1 night, 100% of women had visibly smoother skin. After 1 week, 100% had visibly reduced lines and wrinkles and doubled skin's hydration levels. These capsules contain a perfectly measured dose of hyaluronic acid, which has been shown to draw moisture from within the skin to the surface for maximum plumping power. Our 100% biodegradable capsules are hermetically sealed for optimal freshness and easy use on the go. Formats: 10.5 ml and 3.5 ml.