Evidence map›Paper›PMID 40256337›Full record

ArticleThe Journal of clinical and aesthetic dermatology2025

Evaluation of a Dermocosmetic Serum Containing a Multi-acid Complex and Niacinamide in Japanese Women with Mild Acne.

Atsuyuki Igarashi, Masatoshi Abe, Yurie Gunji, Osamu Nemoto, Kuniko Kawamura, Mayumi Yokozeki, Atsushi Saito, Akira Ookawara

Abstract read
In one paragraph

Article in The Journal of clinical and aesthetic dermatology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

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

8 authors.

Atsuyuki IgarashiDr. Igarashi is with Igarashi Dermatology Clinic Higashi Gotanda in Tokyo, Japan.
Masatoshi AbeDrs. Abe, Nemoto, Kawamura, Yokozeki, Saito, and Ookawara are with Medical Corporation Kojinkai, in Sapporo, Japan.
Yurie GunjiMs. Gunji is with L'Oreal Dermatological Beauty Products Division in Tokyo, Japan.
Osamu NemotoDrs. Abe, Nemoto, Kawamura, Yokozeki, Saito, and Ookawara are with Medical Corporation Kojinkai, in Sapporo, Japan.
Kuniko KawamuraDrs. Abe, Nemoto, Kawamura, Yokozeki, Saito, and Ookawara are with Medical Corporation Kojinkai, in Sapporo, Japan.
Mayumi YokozekiDrs. Abe, Nemoto, Kawamura, Yokozeki, Saito, and Ookawara are with Medical Corporation Kojinkai, in Sapporo, Japan.
Atsushi SaitoDrs. Abe, Nemoto, Kawamura, Yokozeki, Saito, and Ookawara are with Medical Corporation Kojinkai, in Sapporo, Japan.
Akira OokawaraDrs. Abe, Nemoto, Kawamura, Yokozeki, Saito, and Ookawara are with Medical Corporation Kojinkai, in Sapporo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Acne is a common inflammatory dermatosis in all parts of the world, including Japan. While effective prescription treatments are available, patients often prefer to try to manage their acne, particularly when it is mild, using over-the-counter (OTC) approaches. Objective: This open-label study evaluated the efficacy and safety of an OTC serum containing a multi-acid complex and niacinamide (niacinamide 2%, lactic acid 1%, hydroxyethylpiperazine ethane sulfuric acid [HEPES] 0.5%, phytic acid 0.2%, and salicylic acid 0.2%) used twice daily for eight weeks in Japanese women aged 16 to 34 years with acne. Methods: An eight-week, split-face, open-label study of multi-acid complex and niacinamide containing dermocosmetic used twice daily in Japanese women aged 16 to 34 years was conducted. Participants had mild-to-moderate inflammatory acne (up to 20 inflammatory lesions on half the face) and assessments included number and severity of acne lesions as well as standard safety assessments. Results: A total of 50 women enrolled, with 46 eligible for evaluation at Week 8. Significant improvements in acne severity, the number of inflammatory lesions, and skin texture as indicated by pore size were observed ( Conclusion: This multi-acid/niacinamide OTC serum effectively improved acne in Japanese women.

Indexed as

Acne vulgarisAsian skinclinical studyJapanesemulti-acid complexover-the-counter

Identifiers

PMID40256337
PMCPMC12007656

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.