Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.contributor.authorNareekan Chaiwongen_US
dc.contributor.authorYuthana Phimolsiripolen_US
dc.contributor.authorPimporn Leelapornpisiden_US
dc.contributor.authorWarintorn Ruksiriwanichen_US
dc.contributor.authorKittisak Jantanasakulwongen_US
dc.contributor.authorPornchai Rachtanapunen_US
dc.contributor.authorPhisit Seesuriyachanen_US
dc.contributor.authorSarana Rose Sommanoen_US
dc.contributor.authorNoppol Leksawasdien_US
dc.contributor.authorMario J. Simirgiotisen_US
dc.contributor.authorFrancisco J. Barbaen_US
dc.contributor.authorWinita Punyodomen_US
dc.description.abstractCarboxymethyl chitosan (CMCH) from native chitosan of high molecular weight (H, 310–375 kDa) was synthesized for improving water solubility. The water solubility of high-molecular-weight carboxymethyl chitosan (H-CMCH) was higher than that of native chitosan by 89%. The application of H-CMCH as enhancing the moisturizer in mangosteen extract deodorant cream was evaluated. Different concentrations of H-CMCH (0.5–2.5%) were investigated in physicochemical characteristics of creams, including appearance, phase separation, pH, and viscosity, by an accelerated stability test. The different degrees of skin moisturizing (DM) on pig skin after applying H-CMCH solution, compared with untreated skin, water, and propylene glycol for 15 and 30 min using a Corneometer®, were investigated. The results showed that the 0.5% H-CMCH provided the best DM after applying the solution on pig skin for 30 min. Trans-2-nonenal, as an unsatisfied odor component, was also evaluated against components of the mangosteen extract deodorant cream, which were compared to the standard, epigallocatechin gallate (EGCG). In addition, DPPH and ABTS radical scavenging activity, ferric reducing antioxidant power (FRAP), and antibacterial activities were examined for the mangosteen extract deodorant cream using 0.5% H-CMCH. Results indicated that the mangosteen extract synergized with H-CMCH, which had a good potential as an effective skin moisturizing agent enhancer, deodorizing activity on trans-2-nonenal odor, antioxidant properties, and antibacterial properties.en_US
dc.subjectMaterials Scienceen_US
dc.titleSynergistics of Carboxymethyl Chitosan and Mangosteen Extract as Enhancing Moisturizing, Antioxidant, Antibacterial, and Deodorizing Properties in Emulsion Creamen_US
article.volume14en_US Austral de Chileen_US de Valènciaen_US Mai Universityen_US
Appears in Collections:CMUL: Journal Articles

Files in This Item:
There are no files associated with this item.

Items in CMUIR are protected by copyright, with all rights reserved, unless otherwise indicated.