Evidence map›Paper›PMID 41729119›Full record

ArticleSkin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI)2026

Comparative Evaluation of Topical Stabilized Retinaldehyde 0.1% vs. 0.05% on Skin Biophysical and Biomechanical Parameters.

Anna Deda, Wiktoria Odrzywołek, Agata Lebiedowska, Anna Banyś, Małgorzata Bożek, Dagmara Kuca, Nina Wiśniewska, Dominika Wcisło-Dziadecka, Sławomir Wilczyński

Registry-linked trialAbstract readComparative Study
In one paragraph

Article in Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07510165 (Multimodal Assessment of Structural and Spectral Changes in Aging Skin Induced by Topical Application of Stabilized Retinaldehyde at 0.1% and 0.05%), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07510165 nacompletednot on this map

Multimodal Assessment of Structural and Spectral Changes in Aging Skin Induced by Topical Application of Stabilized Retinaldehyde at 0.1% and 0.05%: A 24-Week Split-Face Study

TypeinterventionalSponsorMedical University of SilesiaRan2023 to 2023Enrolled56ConditionsSkin Aging, PhotoagingArmsStabilized retinaldehyde 0.1%, Stabilized retinaldehyde 0.05%
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Anna DedaDepartment of Practical Cosmetology and Skin Diagnostics, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Sosnowiec, Poland.
Wiktoria OdrzywołekDepartment of Basic Biomedical Science, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Sosnowiec, Poland.
Agata LebiedowskaDepartment of Basic Biomedical Science, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Sosnowiec, Poland.
Anna BanyśDepartment of Basic Biomedical Science, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Sosnowiec, Poland.
Małgorzata BożekDepartment of Basic Biomedical Science, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Sosnowiec, Poland.
Dagmara KucaDepartment of Basic Biomedical Science, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Sosnowiec, Poland.
Nina WiśniewskaDepartment of Dermatology, Military Institute of Medicine - National Research Institute, Warsaw, Poland.
Dominika Wcisło-DziadeckaDepartment of Practical Cosmetology and Skin Diagnostics, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Sosnowiec, Poland.
Sławomir WilczyńskiDepartment of Basic Biomedical Science, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Sosnowiec, Poland.

Funding

Medical University of Silesia BNW-1-025/N/4/KPH DOCTOR N&D Wiśniewscy S.K.A.Śląski Uniwersytet Medyczny w Katowicach
6 · The paper itself

Abstract

backgroundThe aim of this study was to evaluate the biophysical and biomechanical effects of topical stabilized retinaldehyde (RAL) treatments on skin, using different concentrations of retinal (0.05% and 0.1%). MATERIALS AND

methodsEmploying a split-face design and noninvasive methods such as high-frequency ultrasonography, the Antera 3D camera, and the Cutometer, the effectiveness of these preparations was assessed among 56 women aged 30-58 years.

resultsThe application of topical stabilized RAL resulted in statistically significant improvements in skin parameters. High-frequency ultrasonography revealed increased dermal density across all facial regions after 24 weeks, while Cutometer measurements showed enhanced skin elasticity and viscoelasticity. Antera 3D imaging demonstrated significant reductions in wrinkle parameters, particularly with the higher concentration (0.1%) of RAL. The treatments were generally well-tolerated, with minimal adverse effects reported, highlighting their suitability for sensitive skin.

conclusionResults indicated significant improvements in skin texture and firmness, particularly with the higher 0.1% concentration of RAL over 24-week period, making it a promising option for long-term skin rejuvenation therapy.

Indexed as

RetinaldehydeSkinSkin AgingSkin Physiological PhenomenaAdministration, CutaneousAdministration, TopicalAdultBiomechanical PhenomenaElasticityElastic ModulusFemaleHumansMiddle AgedUltrasonographyRetinaldehydeantera 3dcutometerfirmnesshigh‐frequency ultrasonographyretinaldehydeskin texturewrinkles

Identifiers

PMID41729119
PMCPMC12928007

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.