2020
DOI: 10.3390/antiox9080724
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The Potential of Sulfated Polysaccharides Isolated from the Brown Seaweed Ecklonia maxima in Cosmetics: Antioxidant, Anti-melanogenesis, and Photoprotective Activities

Abstract: Sulfated polysaccharides prepared from marine algae are potential ingredients in nutraceutical, pharmaceutical, and cosmeceutical industries. In the present study, the antioxidant, anti-melanogenesis, and photoprotective effects of sulfated polysaccharides obtained from Ecklonia maxima (EMC) were investigated to evaluate their potential in cosmetic. EMC was successfully prepared through Celluclast-assisted extraction and ethanol precipitation, and it contained 79.88% of sulfated polysaccharides that with 69.37… Show more

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Cited by 47 publications
(26 citation statements)
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“…The chemical compositions of the crude extract, Celluclast-assisted extract, and the ethanol-precipitated component of E. maxima were determined. The proximate composition results were reported in our previous study [32]. The polysaccharide and sulfate contents of the Celluclast-assisted extract were 42.37 ± 0.48% and 6.29 ± 0.56%, respectively, while those of the ethanol-precipitated component were 69.37 ± 0.16% and 10.51 ± 0.23%, respectively.…”
Section: Proximate Chemical Composition Of E Maxima and Its Polysacch...supporting
confidence: 77%
“…The chemical compositions of the crude extract, Celluclast-assisted extract, and the ethanol-precipitated component of E. maxima were determined. The proximate composition results were reported in our previous study [32]. The polysaccharide and sulfate contents of the Celluclast-assisted extract were 42.37 ± 0.48% and 6.29 ± 0.56%, respectively, while those of the ethanol-precipitated component were 69.37 ± 0.16% and 10.51 ± 0.23%, respectively.…”
Section: Proximate Chemical Composition Of E Maxima and Its Polysacch...supporting
confidence: 77%
“…In a study performed by Rui and co-workers [54], mycosporine-like amino acids (MAAs) extracted from the macroalgae Porphyra tenera, inhibited the expression of collagenase and another extracellular matrix related MMPs. Moreover, sulphated polysaccharides have been previously described as being able to suppress tyrosinase activity [55].…”
Section: Discussionmentioning
confidence: 99%
“…Moisturizing is the most important function of skincare products. Effective moisturizing facilitates active moisture absorption and retention by the skin [ 48 ]. The moisture absorption and moisture retention properties of CME were therefore assessed and compared with those of several cosmetics on the market in this study.…”
Section: Resultsmentioning
confidence: 99%