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Yooyod M, Pinthong T, Mahasaranon S, Viyoch J, Ross S, Ross GM. Characterization and Performance Analysis of Hydrolyzed versus Non-Hydrolyzed Poly(NVF-co-HEA) Hydrogels for Cosmetic Applications. Gels 2024; 10:311. [PMID: 38786228 PMCID: PMC11120761 DOI: 10.3390/gels10050311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 04/29/2024] [Accepted: 04/30/2024] [Indexed: 05/25/2024] Open
Abstract
This study explores the synthesis and modification of poly(N-vinylformamide-co-N-hydroxyethyl acrylamide) (poly(NVF-co-HEA)) hydrogels for cosmetic applications. Poly(NVF-co-HEA) hydrogels were produced followed by an acid hydrolysis reaction to produce poly(NVF-co-VAm-co-HEA) hydrogels, introducing poly(vinyl amine) (PVAm) into the structure. This modification considerably alters the hydrogels' properties, yielding materials with over 96% water content, predominantly in the form of non-freezing or free water, which is beneficial in the uptake and release of hydrophilic species. The primary amine groups from inclusion of VAm also improved the mechanical properties, as evidenced by an 8-fold increase in Young's modulus. The hydrogels also possessed pH-responsive behavior, which was particularly noticeable under acidic and basic conditions, where a large decrease in water content was observed (40% to 75% reduction). Characterizing the hydrogels' release capabilities involved using organic dyes of different functional groups and sizes to examine the pH impact on release. The results indicated that hydrolyzed hydrogels interacted more effectively with charged species, highlighting their suitability for pH-responsive delivery. The release of cosmetic active ingredients was also demonstrated through the controlled release of Liquid Azelaic™, specifically potassium azeloyl diglycinate (PAD). Our findings reveal that the hydrolyzed hydrogels exhibit superior burst release, especially under alkaline conditions, suggesting their suitability for cosmetic applications where controlled, pH-responsive delivery of active ingredients is desired. Overall, this investigation highlights the potential of hydrolyzed poly(NVF-co-HEA) hydrogels in cosmetic applications. Their ability to combine high water content with mechanical integrity, along with their pH-responsive release ability, allows for use in cosmetic formulations.
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Affiliation(s)
- Maytinee Yooyod
- Biopolymer Group, Department of Chemistry, Faculty of Science, Naresuan University, Phitsanulok 65000, Thailand; (M.Y.); (T.P.)
| | - Thanyaporn Pinthong
- Biopolymer Group, Department of Chemistry, Faculty of Science, Naresuan University, Phitsanulok 65000, Thailand; (M.Y.); (T.P.)
| | - Sararat Mahasaranon
- Biopolymer Group, Department of Chemistry, Center of Excellence in Biomaterials, Faculty of Science, Naresuan University, Phitsanulok 65000, Thailand; (S.M.); (S.R.)
| | - Jarupa Viyoch
- Department of Pharmaceutical Technology, Faculty of Pharmaceutical Sciences and Center of Excellence for Innovation in Chemistry, Naresuan University, Phitsanulok 65000, Thailand;
| | - Sukunya Ross
- Biopolymer Group, Department of Chemistry, Center of Excellence in Biomaterials, Faculty of Science, Naresuan University, Phitsanulok 65000, Thailand; (S.M.); (S.R.)
| | - Gareth M. Ross
- Biopolymer Group, Department of Chemistry, Center of Excellence in Biomaterials, Faculty of Science, Naresuan University, Phitsanulok 65000, Thailand; (S.M.); (S.R.)
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Dupre--Demorsy A, Coutelier O, Destarac M, Nadal C, Bourdon V, Ando T, Ajiro H. RAFT Polymerization of N-Methyl-N-vinylacetamide and Related Double Hydrophilic Block Copolymers. Macromolecules 2022. [DOI: 10.1021/acs.macromol.1c01593] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Alexis Dupre--Demorsy
- Laboratoire des IMRCP, UMR 5623, Université Paul Sabatier, CNRS, 118 route de Narbonne, 31062 Toulouse, France
- Division of Materials Science, Graduate School of Science and Technology, Nara Institute of Science and Technology, 8916-5 Takayama-cho, Ikoma, Nara 630-0192, Japan
| | - Olivier Coutelier
- Laboratoire des IMRCP, UMR 5623, Université Paul Sabatier, CNRS, 118 route de Narbonne, 31062 Toulouse, France
| | - Mathias Destarac
- Laboratoire des IMRCP, UMR 5623, Université Paul Sabatier, CNRS, 118 route de Narbonne, 31062 Toulouse, France
| | - Clémence Nadal
- Laboratoire des IMRCP, UMR 5623, Université Paul Sabatier, CNRS, 118 route de Narbonne, 31062 Toulouse, France
- CIRIMAT, UMR 5085, Université Paul Sabatier, CNRS, 118 route de Narbonne, 31062 Toulouse, France
| | - Valérie Bourdon
- Institut de Chimie de Toulouse, UAR 2599, Université Paul Sabatier, CNRS, 118 route de Narbonne, 31062 Toulouse, France
| | - Tsuyoshi Ando
- Division of Materials Science, Graduate School of Science and Technology, Nara Institute of Science and Technology, 8916-5 Takayama-cho, Ikoma, Nara 630-0192, Japan
| | - Hiroharu Ajiro
- Division of Materials Science, Graduate School of Science and Technology, Nara Institute of Science and Technology, 8916-5 Takayama-cho, Ikoma, Nara 630-0192, Japan
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Kawatani R, Kawata Y, Yusa SI, Kelland MA, Ajiro H. Synthesis of Thermosensitive Poly(N-vinylamide) Derivatives Bearing Oligo Ethylene Glycol Chain for Kinetic Hydrate Inhibitor. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01573] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Yuuki Kawata
- Department of Chemistry, Bioscience and Environmental Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280, Japan
| | - Shin-ichi Yusa
- Department of Chemistry, Bioscience and Environmental Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280, Japan
| | - Malcolm A. Kelland
- Department of Mathematics and Natural Sciences, Faculty of Science and Technology, University of Stavanger, N-4036 Stavanger, Norway
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Kan K, Ajiro H. Switchable Thermal Responsive Interpenetrated Polymer Network Gels of Poly( N-vinylacetamide) and Poly( N-vinylisobutyramide). CHEM LETT 2018. [DOI: 10.1246/cl.171191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Kai Kan
- Institute for Research Initiatives, Nara Institute of Science and Technology, 8916-5 Takayama-cho, Ikoma, Nara 630-0192, Japan
- Graduate School of Materials Science, Nara Institute of Science and Technology, 8916-5 Takayama-cho, Ikoma, Nara 630-0192, Japan
| | - Hiroharu Ajiro
- Institute for Research Initiatives, Nara Institute of Science and Technology, 8916-5 Takayama-cho, Ikoma, Nara 630-0192, Japan
- Graduate School of Materials Science, Nara Institute of Science and Technology, 8916-5 Takayama-cho, Ikoma, Nara 630-0192, Japan
- JST PRESTO, 4-1-8 Honcho, Kawaguchi, Saitama 332-0012, Japan
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Synthesis and characterization of robust double-networks based on end-linked, pH-responsive first networks. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2015.02.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Ajiro H, Takemoto Y, Takemura K, Asoh TA, Akashi M. Releasing property from surface polyion complex gel. J Appl Polym Sci 2015. [DOI: 10.1002/app.42081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Hiroharu Ajiro
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; 2-1, Yamada-Oka Suita Osaka 565-0871 Japan
- The Center for Advanced Medical Engineering and Informatics; Osaka University; 2-2, Yamada-Oka Suita Osaka 565-0871 Japan
| | - Yukie Takemoto
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; 2-1, Yamada-Oka Suita Osaka 565-0871 Japan
| | - Kazuya Takemura
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; 2-1, Yamada-Oka Suita Osaka 565-0871 Japan
| | - Taka-aki Asoh
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; 2-1, Yamada-Oka Suita Osaka 565-0871 Japan
| | - Mitsuru Akashi
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; 2-1, Yamada-Oka Suita Osaka 565-0871 Japan
- The Center for Advanced Medical Engineering and Informatics; Osaka University; 2-2, Yamada-Oka Suita Osaka 565-0871 Japan
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Ajiro H, Akashi M. Rapid Photogelation of Amphiphilic Poly(N-vinylacetamide) Bearing Coumarin Moiety in Water and Organic Solvents. CHEM LETT 2014. [DOI: 10.1246/cl.140525] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Hiroharu Ajiro
- The Center for Advanced Medical Engineering and Informatics, Osaka University
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University
| | - Mitsuru Akashi
- The Center for Advanced Medical Engineering and Informatics, Osaka University
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University
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Ajiro H, Akashi M. Interpenetrating Polymer Network Using Amphiphilic Poly(N-vinylacetamide) and Poly(2-hydroxyethyl methacrylate) to Deactivate Phosphate Ester Compounds. CHEM LETT 2013. [DOI: 10.1246/cl.130741] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Hiroharu Ajiro
- The Center for Advanced Medical Engineering and Informatics, Osaka University
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University
| | - Mitsuru Akashi
- The Center for Advanced Medical Engineering and Informatics, Osaka University
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University
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Suekama TC, Aziz V, Mohammadi Z, Berkland C, Gehrke SH. Synthesis and characterization of poly(N-vinyl formamide) hydrogels-A potential alternative to polyacrylamide hydrogels. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26401] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Wang Y, Xue M, Wei J, Li C, Zhang R, Cao H, Yang J, Tan T. Novel solvent-free synthesis and modification of polyaspartic acid hydrogel. RSC Adv 2012. [DOI: 10.1039/c2ra20661g] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Ajiro H, Akashi M. Radical polymerization of novel N
-substituted-N
-vinylformamide derivatives with bulky chiral substitutents. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.25012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Ajiro H, Hongo C, Akashi M. Design and synthesis of N-vinylacetamide derivative with bulky group by nucleophilic substitution reaction. J Mol Struct 2010. [DOI: 10.1016/j.molstruc.2009.11.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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