Development and characterization of pitaya seed oil-in-water nanoemulsions for cosmeceuticals application
Pitaya seed nanoemulsions have great potential in cosmetic and pharmaceutical industries due to its higher compositions of essential polyunsaturated fatty acids (Linoleic acid (C18:2) and Oleic acid (C18:1)) and antioxidant compounds (polyphenol). However, to date, there is no report regarding to it...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
Halal Products Research Institute, Universiti Putra Malaysia
2014
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| Online Access: | http://psasir.upm.edu.my/id/eprint/60582/1/M22.pdf |
| _version_ | 1796977337104859136 |
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| author | Abd Gani, Siti Salwa Bidin, Hasmah Basri, Mahiran Abd. Malek, Emilia Ahmed Salama, Mohamed Salama Mohamed |
| author_facet | Abd Gani, Siti Salwa Bidin, Hasmah Basri, Mahiran Abd. Malek, Emilia Ahmed Salama, Mohamed Salama Mohamed |
| author_sort | Abd Gani, Siti Salwa |
| collection | UPM |
| description | Pitaya seed nanoemulsions have great potential in cosmetic and pharmaceutical industries due to its higher compositions of essential polyunsaturated fatty acids (Linoleic acid (C18:2) and Oleic acid (C18:1)) and antioxidant compounds (polyphenol). However, to date, there is no report regarding to its preparation in nanoemulsion system for cosmeceuticals application. Therefore, the purpose of this investigation was to prepare the Pitaya seed nanoemulsions and mixed surfactants and to consequently select the best nanoemulsions composition for further studies. The preparation and characterization of oil-in-water nanoemulsions stabilized by xanthan gum were then determined. Two types of nonionic surfactants were selected, namely Tween 80 (T80) and Span 80 (S80). The flow curve of the nanoemulsion always exhibited shear thinning behaviour and obeys the power law viscosity. Then, the formulation was stable at room temperature, 25°C and 45°C, as well as after undergoing thaw cycles test for 3 months which is considered stable for three years. |
| first_indexed | 2024-03-06T09:38:36Z |
| format | Conference or Workshop Item |
| id | upm.eprints-60582 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:38:36Z |
| publishDate | 2014 |
| publisher | Halal Products Research Institute, Universiti Putra Malaysia |
| record_format | dspace |
| spelling | upm.eprints-605822018-06-07T08:46:17Z http://psasir.upm.edu.my/id/eprint/60582/ Development and characterization of pitaya seed oil-in-water nanoemulsions for cosmeceuticals application Abd Gani, Siti Salwa Bidin, Hasmah Basri, Mahiran Abd. Malek, Emilia Ahmed Salama, Mohamed Salama Mohamed Pitaya seed nanoemulsions have great potential in cosmetic and pharmaceutical industries due to its higher compositions of essential polyunsaturated fatty acids (Linoleic acid (C18:2) and Oleic acid (C18:1)) and antioxidant compounds (polyphenol). However, to date, there is no report regarding to its preparation in nanoemulsion system for cosmeceuticals application. Therefore, the purpose of this investigation was to prepare the Pitaya seed nanoemulsions and mixed surfactants and to consequently select the best nanoemulsions composition for further studies. The preparation and characterization of oil-in-water nanoemulsions stabilized by xanthan gum were then determined. Two types of nonionic surfactants were selected, namely Tween 80 (T80) and Span 80 (S80). The flow curve of the nanoemulsion always exhibited shear thinning behaviour and obeys the power law viscosity. Then, the formulation was stable at room temperature, 25°C and 45°C, as well as after undergoing thaw cycles test for 3 months which is considered stable for three years. Halal Products Research Institute, Universiti Putra Malaysia 2014 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/60582/1/M22.pdf Abd Gani, Siti Salwa and Bidin, Hasmah and Basri, Mahiran and Abd. Malek, Emilia and Ahmed Salama, Mohamed Salama Mohamed (2014) Development and characterization of pitaya seed oil-in-water nanoemulsions for cosmeceuticals application. In: Malaysia International Halal Research & Education Conference 2014 (MIHREC 2014), 2-4 Dec. 2014, Marriott Putrajaya Hotel, Malaysia. (pp. 235-240). |
| spellingShingle | Abd Gani, Siti Salwa Bidin, Hasmah Basri, Mahiran Abd. Malek, Emilia Ahmed Salama, Mohamed Salama Mohamed Development and characterization of pitaya seed oil-in-water nanoemulsions for cosmeceuticals application |
| title | Development and characterization of pitaya seed oil-in-water nanoemulsions for cosmeceuticals application |
| title_full | Development and characterization of pitaya seed oil-in-water nanoemulsions for cosmeceuticals application |
| title_fullStr | Development and characterization of pitaya seed oil-in-water nanoemulsions for cosmeceuticals application |
| title_full_unstemmed | Development and characterization of pitaya seed oil-in-water nanoemulsions for cosmeceuticals application |
| title_short | Development and characterization of pitaya seed oil-in-water nanoemulsions for cosmeceuticals application |
| title_sort | development and characterization of pitaya seed oil in water nanoemulsions for cosmeceuticals application |
| url | http://psasir.upm.edu.my/id/eprint/60582/1/M22.pdf |
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