Science
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Results
Disclaimers
±Catalano A, Mitri K, Perugini P, Condrò G, Sands C. J Cosmet Dermatol. 2023;22:3329–3339. doi:10.1111/jocd.16016. Note: Study authors include the patent inventors and patent owner representative.
*Based on an independent in vitro study using oxidative stress-treated human keratinocyte cells (HaCaT), comparing ROS production in SIREN-treated cells (5 mg/mL) versus placebo-treated cells. Results showed statistically significant inhibition of menadione-induced ROS release (p<0.01).
**Based on an independent instrumented study (CM 825 Corneometer; Tewameter TM 300) with 30 healthy female participants aged 36–58, comparing net effect of SIREN-treated skin versus placebo after 4 weeks of daily application.
***Based on an independent in vivo topographical 3D analysis (dermaTOP/Breuckmann OPTOCAT) with 30 participants, measuring percent variation from baseline after 28 days of daily application.
OUR ETHOS
STREAMLINED.
SYNERGISTIC.
SCIENCE-BACKED.
U Beauty is a skincare innovation that honors your moment with fewer, better products designed to transform your skin and give you time back. Our formulas are rigorously tested, clinically validated, and multitasking by design—and all powered by multi-patent-pending SIREN Capsule Technology™, a precision delivery system that adapts to your unique concerns as they evolve throughout your life.
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FORMULATED IN ITALY
Our formulas are made in Italy under EU cosmetic law with the strict exclusion of over 2,500 substances.
BUTTERFLY MARK-CERTIFIED
Issued by Positive Luxury, this mark validates that we adhere to the highest Sustainable Luxury Standard via ECO-Certification.
MINIMALIST PACKAGING
Our packaging uses less material and no added weight: minimizing waste, optimizing recyclability, and maximizing product.
LEAPING BUNNY-CERTIFIED
All formulas are Leaping Bunny-certified, which guarantees our products are cruelty-free.