n/a
Abstract Title:

Antioxidant, antimelanogenic, and skin-protective effect of sesamol.

Abstract Source:

J Cosmet Sci. 2014 Mar-Apr;65(2):69-79. PMID: 24797023

Abstract Author(s):

Montra Srisayam, Natthida Weerapreeyakul, Sahapat Barusrux, Kwanjai Kanokmedhakul

Article Affiliation:

Montra Srisayam

Abstract:

Sesame contains high nutritional value and important bioactive lignans which are good for health-promoting effects including sesamol. Sesamol is found in trace amounts in sesame. The biological action from the trace amounts of sesamol found might indicate its efficacy. This paper presents a systematic study of the antimelanogenic and skin-protective effects (antioxidant) of sesamol and positive compounds. The results showed that sesamol had the most scavenging 2,2-Diphenyl-1-picrylhydrazyl hydrate (DPPH·) radical with an IC50 value<14.48µM. The antioxidant power (Ferric reducing antioxidant power value) of sesamol at a concentration of 0.1129 µM was 189.88 ± 17.56 µM FeSO4. Sesamol inhibited lipid peroxidation with an IC50 value of 6.15 ± 0.2 µM. Moreover, sesamol possessed a whitening effect by inhibition of mushroom tyrosinase at an IC50 value of 1.6 µM and an inhibition of cellular tyrosinase with 23.55 ± 8.25% inhibition at a concentration of 217.2 µM. Sesamol exhibited high antioxidant and anti-tyrosinase activity compared to the positive control, kojic acid and β-arbutin. Sesamol from edible sesame seed couldtherefore have an alternative cosmeceutical purpose.

Study Type : In Vitro Study

Print Options


Key Research Topics

This website is for information purposes only. By providing the information contained herein we are not diagnosing, treating, curing, mitigating, or preventing any type of disease or medical condition. Before beginning any type of natural, integrative or conventional treatment regimen, it is advisable to seek the advice of a licensed healthcare professional.

© Copyright 2008-2024 GreenMedInfo.com, Journal Articles copyright of original owners, MeSH copyright NLM.