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Highly Stable and Fine-Textured Hybrid Microspheres for Entrapment of Cosmetic Active Ingredients
[Image: see text] This study details the preparation and application of supramolecular host–guest inclusion complexes entrapping biomineralized microspheres for long-term storage and their pH-responsive behavior. The microspheres were assembled using a CaCO(3) synthesis process coupled with cyclodex...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2020
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7676303/ https://www.ncbi.nlm.nih.gov/pubmed/33225189 http://dx.doi.org/10.1021/acsomega.0c04609 |
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author | Hwang, Ee Taek Lee, Seonbyul Kim, Jung Soo Jeong, Jinhee Jeon, Byoung Seung Lee, Jae Won Kim, Joong Hyun Kim, Jangyong |
author_facet | Hwang, Ee Taek Lee, Seonbyul Kim, Jung Soo Jeong, Jinhee Jeon, Byoung Seung Lee, Jae Won Kim, Joong Hyun Kim, Jangyong |
author_sort | Hwang, Ee Taek |
collection | PubMed |
description | [Image: see text] This study details the preparation and application of supramolecular host–guest inclusion complexes entrapping biomineralized microspheres for long-term storage and their pH-responsive behavior. The microspheres were assembled using a CaCO(3) synthesis process coupled with cyclodextrin–tetrahydrocurcumin (CD–THC) inclusion complexes, forming fine-textured and mechanically stable hybrid materials. The products were successfully characterized using field-emission scanning electron microscopy (FE-SEM), energy-dispersive X-ray spectroscopy (EDS), Fourier transform infrared (FT-IR) spectroscopy, X-ray diffraction (XRD), and particle size analysis (PSA). Various parameters such as the Brunauer–Emmett–Teller (BET) surface area, single point total pore volume, and pore size via adsorption/desorption analysis were also determined. The obtained THC-entrapped hybrid microspheres contained as high as 20 wt % THC loading and were very stable, preserving 90% of the initial concentration over four weeks of storage at different temperatures, largely limiting THC leaching and indicating high stability in a physiological environment. In addition, the pH-responsive release of THC from the hybrid microspheres was observed, showing potential use for application to weakly acidic skin surfaces. To our knowledge, this is the first demonstration of antiaging cosmetic formulation technology using biomineralization based on the co-synthesis of CaCO(3) and CD–THC complexes. |
format | Online Article Text |
id | pubmed-7676303 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | American Chemical Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-76763032020-11-20 Highly Stable and Fine-Textured Hybrid Microspheres for Entrapment of Cosmetic Active Ingredients Hwang, Ee Taek Lee, Seonbyul Kim, Jung Soo Jeong, Jinhee Jeon, Byoung Seung Lee, Jae Won Kim, Joong Hyun Kim, Jangyong ACS Omega [Image: see text] This study details the preparation and application of supramolecular host–guest inclusion complexes entrapping biomineralized microspheres for long-term storage and their pH-responsive behavior. The microspheres were assembled using a CaCO(3) synthesis process coupled with cyclodextrin–tetrahydrocurcumin (CD–THC) inclusion complexes, forming fine-textured and mechanically stable hybrid materials. The products were successfully characterized using field-emission scanning electron microscopy (FE-SEM), energy-dispersive X-ray spectroscopy (EDS), Fourier transform infrared (FT-IR) spectroscopy, X-ray diffraction (XRD), and particle size analysis (PSA). Various parameters such as the Brunauer–Emmett–Teller (BET) surface area, single point total pore volume, and pore size via adsorption/desorption analysis were also determined. The obtained THC-entrapped hybrid microspheres contained as high as 20 wt % THC loading and were very stable, preserving 90% of the initial concentration over four weeks of storage at different temperatures, largely limiting THC leaching and indicating high stability in a physiological environment. In addition, the pH-responsive release of THC from the hybrid microspheres was observed, showing potential use for application to weakly acidic skin surfaces. To our knowledge, this is the first demonstration of antiaging cosmetic formulation technology using biomineralization based on the co-synthesis of CaCO(3) and CD–THC complexes. American Chemical Society 2020-11-03 /pmc/articles/PMC7676303/ /pubmed/33225189 http://dx.doi.org/10.1021/acsomega.0c04609 Text en © 2020 American Chemical Society This is an open access article published under an ACS AuthorChoice License (http://pubs.acs.org/page/policy/authorchoice_termsofuse.html) , which permits copying and redistribution of the article or any adaptations for non-commercial purposes. |
spellingShingle | Hwang, Ee Taek Lee, Seonbyul Kim, Jung Soo Jeong, Jinhee Jeon, Byoung Seung Lee, Jae Won Kim, Joong Hyun Kim, Jangyong Highly Stable and Fine-Textured Hybrid Microspheres for Entrapment of Cosmetic Active Ingredients |
title | Highly Stable and Fine-Textured Hybrid Microspheres
for Entrapment of Cosmetic Active Ingredients |
title_full | Highly Stable and Fine-Textured Hybrid Microspheres
for Entrapment of Cosmetic Active Ingredients |
title_fullStr | Highly Stable and Fine-Textured Hybrid Microspheres
for Entrapment of Cosmetic Active Ingredients |
title_full_unstemmed | Highly Stable and Fine-Textured Hybrid Microspheres
for Entrapment of Cosmetic Active Ingredients |
title_short | Highly Stable and Fine-Textured Hybrid Microspheres
for Entrapment of Cosmetic Active Ingredients |
title_sort | highly stable and fine-textured hybrid microspheres
for entrapment of cosmetic active ingredients |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7676303/ https://www.ncbi.nlm.nih.gov/pubmed/33225189 http://dx.doi.org/10.1021/acsomega.0c04609 |
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