In vitro study of the physicochemical and biological properties of Aloe vera gel and its use for the development of a cream
Aloe vera or Aloe barbadensis Miller, a member of the Liliaceae family, has been used for centuries for therapeutic purposes and is cultivated around the world. This study aimed to evaluate the physicochemical and biological properties of Aloe vera gel for its potential use in cosmetics. Leaves were...
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Facultad de Ciencias Agropecuarias
2025
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| Acceso en línea: | https://revistas.unc.edu.ar/index.php/agris/article/view/44552 |
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I10-R352-article-445522025-12-27T17:05:48Z In vitro study of the physicochemical and biological properties of Aloe vera gel and its use for the development of a cream Estudio in vitro de las propiedades fisicoquímicas y biológicas del gel de Aloe vera y su uso en el desarrollo de una crema Guetarni, Hassina Ziar, Nãdia Khedda, Rima Guetarni, Hassina Aloe barbadensis Miller antimicrobial activity antioxidant activity formulations Aloe barbadensis Miller actividad antimicrobiana actividad antioxidante formulaciones Aloe vera or Aloe barbadensis Miller, a member of the Liliaceae family, has been used for centuries for therapeutic purposes and is cultivated around the world. This study aimed to evaluate the physicochemical and biological properties of Aloe vera gel for its potential use in cosmetics. Leaves were harvested from theMorad nursery in Khemis-Miliana, and the gel extracted was analyzed. The gel, composed of 98 % water, had the following characteristics: yield = 45.31 %, pH = 4.45, acidity = 0.046 ± 0.007 %, Brix = 1.335 %, conductivity = 1.855 %, and relative density = 0.995 g/mL. It exhibited notable antioxidant activity (IC50 = 49.83 mg/mL) and antibacterial effects against Escherichia coli ATCC 25922 and Klebsiella pneumoniae, but showed no inhibitory activity on Candida albicans ATCC 10231. A cosmetic cream formulated with the gel evidencedmoisturizing and anti-aging properties, supporting the potential of Aloe vera inskin care applications. Aloe vera o Aloe barbadensis Miller, perteneciente a la familia Liliaceae, ha sido valorada por sus propiedades beneficiosas para la salud y se cultiva en todo el mundo. Este estudio tuvo como objetivo evaluar las propiedades fisicoquímicas y biológicas del gel de Aloe vera para su potencial aplicación cosmética. Las hojas fueron recolectadas en el vivero Morad, en la región de Khemis-Miliana, y el gel extraído fue analizado. Compuesto en un 98 % por agua, el gel presentó: rendimiento = 45.31 %, pH = 4.45, acidez = 0.046 ± 0.007 %, grados Brix = 1.335 %, conductividad = 1.855 % y densidad relativa = 0.995 g/mL. Mostró una actividad antioxidante significativa (IC50 = 49.83 mg/mL) y efecto antibacteriano frente a Escherichia coli ATCC 25922 y Klebsiella pneumoniae, sin actividad inhibitoria sobre Candida albicans ATCC 10231. La crema elaborada a partir del gel mostró propiedades hidratantes y antienvejecimiento, lo que respalda su potencial en el cuidado de la piel. Facultad de Ciencias Agropecuarias 2025-12-27 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/agris/article/view/44552 10.31047/1668.298x.v42.n2.44552 AgriScientia; Vol. 42 No. 2 (2025); 37-44 AgriScientia; Vol. 42 Núm. 2 (2025); 37-44 1668-298X 10.31047/1668.298x.v42.n2 eng https://revistas.unc.edu.ar/index.php/agris/article/view/44552/51927 Derechos de autor 2025 Hassina Guetarni, Nãdia Ziar, Rima Khedda https://creativecommons.org/licenses/by-sa/4.0 |
| institution |
Universidad Nacional de Córdoba |
| institution_str |
I-10 |
| repository_str |
R-352 |
| container_title_str |
AgriScientia |
| language |
Inglés |
| format |
Artículo revista |
| topic |
Aloe barbadensis Miller antimicrobial activity antioxidant activity formulations Aloe barbadensis Miller actividad antimicrobiana actividad antioxidante formulaciones |
| spellingShingle |
Aloe barbadensis Miller antimicrobial activity antioxidant activity formulations Aloe barbadensis Miller actividad antimicrobiana actividad antioxidante formulaciones Guetarni, Hassina Ziar, Nãdia Khedda, Rima Guetarni, Hassina In vitro study of the physicochemical and biological properties of Aloe vera gel and its use for the development of a cream |
| topic_facet |
Aloe barbadensis Miller antimicrobial activity antioxidant activity formulations Aloe barbadensis Miller actividad antimicrobiana actividad antioxidante formulaciones |
| author |
Guetarni, Hassina Ziar, Nãdia Khedda, Rima Guetarni, Hassina |
| author_facet |
Guetarni, Hassina Ziar, Nãdia Khedda, Rima Guetarni, Hassina |
| author_sort |
Guetarni, Hassina |
| title |
In vitro study of the physicochemical and biological properties of Aloe vera gel and its use for the development of a cream |
| title_short |
In vitro study of the physicochemical and biological properties of Aloe vera gel and its use for the development of a cream |
| title_full |
In vitro study of the physicochemical and biological properties of Aloe vera gel and its use for the development of a cream |
| title_fullStr |
In vitro study of the physicochemical and biological properties of Aloe vera gel and its use for the development of a cream |
| title_full_unstemmed |
In vitro study of the physicochemical and biological properties of Aloe vera gel and its use for the development of a cream |
| title_sort |
in vitro study of the physicochemical and biological properties of aloe vera gel and its use for the development of a cream |
| description |
Aloe vera or Aloe barbadensis Miller, a member of the Liliaceae family, has been used for centuries for therapeutic purposes and is cultivated around the world. This study aimed to evaluate the physicochemical and biological properties of Aloe vera gel for its potential use in cosmetics. Leaves were harvested from theMorad nursery in Khemis-Miliana, and the gel extracted was analyzed. The gel, composed of 98 % water, had the following characteristics: yield = 45.31 %, pH = 4.45, acidity = 0.046 ± 0.007 %, Brix = 1.335 %, conductivity = 1.855 %, and relative density = 0.995 g/mL. It exhibited notable antioxidant activity (IC50 = 49.83 mg/mL) and antibacterial effects against Escherichia coli ATCC 25922 and Klebsiella pneumoniae, but showed no inhibitory activity on Candida albicans ATCC 10231. A cosmetic cream formulated with the gel evidencedmoisturizing and anti-aging properties, supporting the potential of Aloe vera inskin care applications.
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| publisher |
Facultad de Ciencias Agropecuarias |
| publishDate |
2025 |
| url |
https://revistas.unc.edu.ar/index.php/agris/article/view/44552 |
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