The effects of fucoidan-rich polysaccharides extracted from Sargassum horneri on enhancing collagen-related skin barrier function as a potential cosmetic product

© 2023 The Authors. Journal of Cosmetic Dermatology published by Wiley Periodicals LLC..

BACKGROUND: Sargassum horneri came ashore after flowing from the South China Sea to Jeju Island a few years ago. This caused a significant environmental impact on coastal areas where S. horneri has accumulated because of decomposition and the release of toxic substances, such as hydrogen sulfide.

AIMS: In this study, we evaluated a biological ingredient prepared from fucoidan-rich S. horneri and demonstrated its antiwrinkle effects on ultraviolet B (UVB)-induced fibroblast cells.

MATERIALS AND METHODS: Fucoidan samples from S. horneri were prepared according to a previously published process with modifications. The compositional analysis of S. horneri fucoidan extract (SHFE) as well as its effects on antiaging were examined to determine its utility as a functional material.

RESULTS: SHFE exhibited antioxidant properties using 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging assay. Treatment of UVB-induced fibroblasts with SHFE significantly increased the synthesis of procollagen compared with adenosine treatment and inhibited MMP-1 and MMP-3 expression. In a clinical study, SHFE lotion improved skin barrier effects in forearms and transepidermal water loss (TEWL) values were reduced after 3 weeks of use compared with a placebo.

CONCLUSION: SHFE has utility as an additive with functional antiaging effects for a range of cosmetic products as it restores skin hydration in the epidermal barrier.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:23

Enthalten in:

Journal of cosmetic dermatology - 23(2024), 4 vom: 27. März, Seite 1365-1373

Sprache:

Englisch

Beteiligte Personen:

Kang, Jung-Wook [VerfasserIn]
Hyun, Seung Hun [VerfasserIn]
Kim, Hyo-Min [VerfasserIn]
Park, Sook-Young [VerfasserIn]
Lee, Jung-A [VerfasserIn]
Lee, In-Chul [VerfasserIn]
Bae, Jong-Sup [VerfasserIn]

Links:

Volltext

Themen:

9007-34-5
9072-19-9
Antiaging
Antioxidants
Collagen
Cosmetic
Fucoidan
Journal Article
Polysaccharides
Sargassum horneri
Transepidermal water loss

Anmerkungen:

Date Completed 29.03.2024

Date Revised 29.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1111/jocd.16108

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM365227994