Improving the Value Utilization of Tuna Peptide Powder for the Cosmetics Field Through Ozone Oxidation
The existing in vitro and clinical trial evidence supports the health and wellness benefits of collagen peptides sourced from various origins. Despite this, research on collagen peptides from tuna remains limited. Notably, tuna-derived peptides possess an inherent fishy odor, rendering them unsuitab...
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MDPI AG
2025-04-01
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| Series: | Marine Drugs |
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| Online Access: | https://www.mdpi.com/1660-3397/23/5/191 |
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| author | Haolong Zheng Shiyang Gu Shiqi Huang Yan Zhang Feng Xu Daofei Lv Wenbing Yuan Kongyu Zhu Xin Chen |
| author_facet | Haolong Zheng Shiyang Gu Shiqi Huang Yan Zhang Feng Xu Daofei Lv Wenbing Yuan Kongyu Zhu Xin Chen |
| author_sort | Haolong Zheng |
| collection | DOAJ |
| description | The existing in vitro and clinical trial evidence supports the health and wellness benefits of collagen peptides sourced from various origins. Despite this, research on collagen peptides from tuna remains limited. Notably, tuna-derived peptides possess an inherent fishy odor, rendering them unsuitable for direct application in humans. This study explores the enhancement of tuna peptides’ applicability in cosmetics through odor mitigation. We developed a dual-phase ozone treatment, employing both dry and wet ozone, to deodorize tuna peptide powder, enabling its use in cosmetic formulations. The deodorized tuna peptide powder can be used in cosmetics. We optimized the ozone nitrification and deodorization conditions for tuna peptide powder by adjusting the treatment time, ozone concentration, and temperature. Sensory evaluation and GC-MS analysis confirmed the effectiveness of fishy odor removal, offering a comprehensive understanding of the deodorization process. The findings reveal that wet ozonation at 50 °C with an ozone concentration of 99.1 mg/L for 40 min significantly reduces the fishy odor of tuna peptide powder. Notably, n-Hexaldehyde, the primary odor-contributing volatile compound, decreased by 66.5%, confirming the efficacy of ozone treatment in odor mitigation. Moreover, the protein activity within the powder remained unaffected, ensuring the preservation of its functional properties. This study demonstrates the efficacy of ozone oxidation in adapting tuna peptide powder for cosmetic use. |
| format | Article |
| id | doaj-art-cff6f5a2c3d84a09a5e3ad13827fee55 |
| institution | DOAJ |
| issn | 1660-3397 |
| language | English |
| publishDate | 2025-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Marine Drugs |
| spelling | doaj-art-cff6f5a2c3d84a09a5e3ad13827fee552025-08-20T03:14:39ZengMDPI AGMarine Drugs1660-33972025-04-0123519110.3390/md23050191Improving the Value Utilization of Tuna Peptide Powder for the Cosmetics Field Through Ozone OxidationHaolong Zheng0Shiyang Gu1Shiqi Huang2Yan Zhang3Feng Xu4Daofei Lv5Wenbing Yuan6Kongyu Zhu7Xin Chen8School of Environmental and Chemical Engineering, Jiangwan Campus, Foshan University, Foshan 528000, ChinaSchool of Environmental and Chemical Engineering, Jiangwan Campus, Foshan University, Foshan 528000, ChinaSchool of Environmental and Chemical Engineering, Jiangwan Campus, Foshan University, Foshan 528000, ChinaSchool of Environmental and Chemical Engineering, Jiangwan Campus, Foshan University, Foshan 528000, ChinaSchool of Environmental and Chemical Engineering, Jiangwan Campus, Foshan University, Foshan 528000, ChinaSchool of Environmental and Chemical Engineering, Jiangwan Campus, Foshan University, Foshan 528000, ChinaSchool of Environmental and Chemical Engineering, Jiangwan Campus, Foshan University, Foshan 528000, ChinaSchool of Environmental and Chemical Engineering, Jiangwan Campus, Foshan University, Foshan 528000, ChinaSchool of Environmental and Chemical Engineering, Jiangwan Campus, Foshan University, Foshan 528000, ChinaThe existing in vitro and clinical trial evidence supports the health and wellness benefits of collagen peptides sourced from various origins. Despite this, research on collagen peptides from tuna remains limited. Notably, tuna-derived peptides possess an inherent fishy odor, rendering them unsuitable for direct application in humans. This study explores the enhancement of tuna peptides’ applicability in cosmetics through odor mitigation. We developed a dual-phase ozone treatment, employing both dry and wet ozone, to deodorize tuna peptide powder, enabling its use in cosmetic formulations. The deodorized tuna peptide powder can be used in cosmetics. We optimized the ozone nitrification and deodorization conditions for tuna peptide powder by adjusting the treatment time, ozone concentration, and temperature. Sensory evaluation and GC-MS analysis confirmed the effectiveness of fishy odor removal, offering a comprehensive understanding of the deodorization process. The findings reveal that wet ozonation at 50 °C with an ozone concentration of 99.1 mg/L for 40 min significantly reduces the fishy odor of tuna peptide powder. Notably, n-Hexaldehyde, the primary odor-contributing volatile compound, decreased by 66.5%, confirming the efficacy of ozone treatment in odor mitigation. Moreover, the protein activity within the powder remained unaffected, ensuring the preservation of its functional properties. This study demonstrates the efficacy of ozone oxidation in adapting tuna peptide powder for cosmetic use.https://www.mdpi.com/1660-3397/23/5/191tuna peptidedeodorizationozonationcosmetics |
| spellingShingle | Haolong Zheng Shiyang Gu Shiqi Huang Yan Zhang Feng Xu Daofei Lv Wenbing Yuan Kongyu Zhu Xin Chen Improving the Value Utilization of Tuna Peptide Powder for the Cosmetics Field Through Ozone Oxidation Marine Drugs tuna peptide deodorization ozonation cosmetics |
| title | Improving the Value Utilization of Tuna Peptide Powder for the Cosmetics Field Through Ozone Oxidation |
| title_full | Improving the Value Utilization of Tuna Peptide Powder for the Cosmetics Field Through Ozone Oxidation |
| title_fullStr | Improving the Value Utilization of Tuna Peptide Powder for the Cosmetics Field Through Ozone Oxidation |
| title_full_unstemmed | Improving the Value Utilization of Tuna Peptide Powder for the Cosmetics Field Through Ozone Oxidation |
| title_short | Improving the Value Utilization of Tuna Peptide Powder for the Cosmetics Field Through Ozone Oxidation |
| title_sort | improving the value utilization of tuna peptide powder for the cosmetics field through ozone oxidation |
| topic | tuna peptide deodorization ozonation cosmetics |
| url | https://www.mdpi.com/1660-3397/23/5/191 |
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