Preservative Effect of Chitosan with 1,3-Butylene Glycol as Natural Preservativein Cosmetic Formulation
| Autor: | Guen Moo Lee, In Geun Jung, You Jin Hwang |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Preservative
Antioxidant Chromatography DPPH medicine.medical_treatment Broth microdilution technology industry and agriculture medicine.disease_cause Chitosan chemistry.chemical_compound chemistry Staphylococcus aureus medicine General Earth and Planetary Sciences Cytotoxicity Antibacterial activity General Environmental Science |
| Zdroj: | Journal of Chitin and Chitosan. 26:69-75 |
| ISSN: | 1229-4160 |
| DOI: | 10.17642/jcc.26.2.4 |
| Popis: | This study was to evaluate the preservative effect of chitosan with 1,3-butylene glycol as natural preservative in cosmetic formulation. Antibacterial activity was measured by disc diffusion assay and broth microdilution assay were assessed on human skin microorganisms, Staphylococcus aureus, methicillin-resistant Staphylococcus aureus, and Escherichia coli. Antioxidant activity was measured by DPPH radical scavenging assay. Furthermore, an optimum formulation of chitosan with 1,3-butylene glycol was confirmed the preservative effect and cytotoxicity through challenge test and cell cytotoxicity assay. Chitosan showed remarkable antibacterial and antioxidant activities. A combination of chitosan with 1,3-butylene glycol exhibited higher activity compared to chitosan alone. Through results, the optimum formulation was determined to 156 μg/mL chitosan with 10% 1,3-butylene glycol (CTSN-BG). CTSN-BG showed a potent preservative effect and non-cytotoxicity on HaCaT and HEK 293 cells. In conclusion, the results demonstrated that CTSN-BG may be useful in a wide range of substitutes for chemical preservatives in cosmetic industry. |
| Databáze: | OpenAIRE |
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