BeautyU Capsule Study Reported Skin Hydration Gains
A new peer-reviewed study observed a significant increase in skin hydration after 56 days of daily supplement use.
Updated on Sept. 28, 2026 in Beauty
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The journal Cosmetics has published findings from an exploratory study showing a 58.6% average rise in skin hydration among participants taking BeautyU capsules. The trial monitored 31 women over an eight-week period.
Why it matters
The research serves to evaluate the efficacy of the oral supplement's specific formula on human skin using professional imaging and measurement tools. It provides clinical data for a product currently available in the United States.
Participants aged 36 to 56 consumed one daily capsule containing PQQ, ergothioneine, quercetin, and proanthocyanidins, resulting in final cheek hydration readings of 70.3 units. No adverse reactions were reported throughout the trial.
The players
Cosmetics
This is an international peer-reviewed scientific journal that focuses on the study of cosmetic science and dermatology.
Centre Testing International Pinbiao
This organization is a Shanghai-based testing facility that provides professional research and analysis services.
The details
Conducted at Centre Testing International Pinbiao in Shanghai, the study utilized Corneometer CM 825 and PRIMOS CR 3D imaging technology to track results. Thirty-three women initially enrolled in the open-label, single-arm trial, with 31 completing the full course.
Timeline
September 28, 2026: The study results were published in the journal Cosmetics.
Culture Shift
The study is officially registered on ClinicalTrials.gov as NCT07571629, aligning with standard protocols for clinical research transparency. This move reflects a broader trend of beauty brands seeking academic validation through rigorous, instrument-led human testing.
Consumers interested in the BeautyU capsule should note the clinical results are based on a 56-day regimen for women aged 36 to 56. While the study found no adverse reactions, users should consult with a healthcare professional regarding individual dietary needs.
The takeaway
This study highlights the growing importance of clinical data in the supplement industry as brands seek to quantify performance. Consumers should prioritize products backed by published trials to better understand potential outcomes and safety profiles.
Further reading
For more on the latest research and industry trends, visit the Beauty section.
More information
View the complete peer-reviewed skin study publication for detailed methodology and findings.
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