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After a single application, expect instant locked-in hydration; and visible amplification of lip color, softness and smoothness; and revival for dry looking lips.
After four weeks, long-lasting results are realized: Plumping effects and volume are delivered where needed for natural-looking lip enhancement.
Made in Italy

+170%
Increase in the optimization of skin’s own natural collagen after 72 hours*
+112%
Increase in the optimization of skin’s own natural elastin after 48 hours*
100%
Users who saw an improvement in texture, softness, and elasticity**
97%
Users who saw an improvement in fullness and hydration**
Real Skin. Real Results.
High-performance, science-driven, and clinically studied: The proof is in the results.
How It Works
How It Works
SIREN Capsules
VOLUME-SIREN + HYDRA-SIREN
Powered by dual SIREN Capsule Technology™, the new VOLUME-SIREN and HYDRA-SIREN interact where needed to optimize normal skin renewal and increase hydration while select natural extracts, peptides, and moisture barrier-strengthening ceramides visibly replenish the lips, providing a filler-like result and improved pillow-effect.
The peptide-packed VOLUME SIREN encourages visible renewal and attendant volume increase in dry, thin-looking areas while helping prevent dehydration, dramatically assisting an overall, multidimensional transformation in visible plumping and volume. The HYDRA-SIREN delivers Long-Chain Hyaluronic Acid to dry areas to hydrate, inflate, and plump lip appearance; then, hyaluronic acid spheres layer on top to further visibly volumize the lips.
How To Use
What They Say
"U Beauty is the only brand in the world with Siren Capsule Technology... glorious, patent-pending molecules strategically designed to draw complexion-wrecking damage away from healthy skin."
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Our transformative PLASMA Lip Compound brings back the fullness, vibrancy, and volume of the natural lip. With our VOLUME-SIREN and HYDRA-SIREN technology, this lip plumping treatment encourages renewal to damaged-looking areas for visible enhancement and lip volume, while also delivering lip hydration with Long-Chain Hyaluronic Acid. Each ingredient in our lip treatment combats dull, dry lips and fine lines around the mouth while also boosting the appearance of fuller lips. This lip plumper is infused with Peptides to increase Hyaluronic Acid and Collagen synthesis and promote skin renewal. Shea Butter and Beeswax make for hydrated, smoother lips, and special mineral pigments give the perfect rosy look and enhance natural lip color. Unlock the secret to visibly plump, contoured and smoother lips through long-term hydration and skin renewal with our lip plumping treatment. Shop now and try the U Beauty PLASMA Lip Compound for plump and luscious lips after just one application. For total skincare routine, add The MANTLE Skin Conditioning Wash, an emulsifying cleansing milk that double-cleanses, and our lightweight body moisturizer, The SUPER Body Hydrator into your cleansing & moisturizing essentials.