Abstract

Aloe vera (Aloe vera) is a plant that is empirically often used to heal burns. Aloe vera leaf meat water extract contains saponins and flavonoids, in addition it also contains tannins and polyphenols. This research was conducted to determine whether the extracted water of Aloe vera leaf meat had met the parameters of extract quality standards so that it could be used in formulations. The steps taken are the extraction of aloe vera leaf meat with the method of infundation maceration, standardization of Aloe vera meat water extraction including testing the determination of drying shrinkage, total ash content, determination of ash content which is insoluble in acid, determination of the essence of water soluble extract, determination of the extract soluble in ethanol and chemical screening, identification with FT-IR, preparation of cream preparations, evaluation of cream preparations. Aloe vera leaf meat extract was obtained by infudation technique. Tests for drying drying extract produced 26.33%, total ash content of 1.3%, water soluble extract content of 11.9% and ethanol soluble extract content of 12.01%, total flavonoid content of 2.9%.
 
 Keywords: Aloe Vera, Formulation, Cream, Burns.

Highlights

  • Aloe vera (Aloe vera) is a plant that is empirically often used to heal burns

  • Dimaserasi selama 24 jam 5,0 g serbuk dengan 100 mL etanol (95%), menggunakan labu ukur sambil dikocok selama 6 jam pertama dan kemudian dibiarkan selama 18 jam

  • Disaring cepat dengan menghindarkan penguapan etanol (95%), diuapkan 20 mL filtrat hingga kering dalam cawan yang telah ditara, dipanaskan pada suhu 105°C hingga bobot tetap

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Summary

MATERI DAN METODE Bahan

Bahan yang digunakan pada penelitian ini Aloe vera, Cera alba, Natrium benzoate, Setil alkohol, Span 80, Paraffin liquidum, Metilparaben, Propilparaben, Akuades, FeCl3 5%, HCl 2N, Larutan Sudan III. Alat Pisau, Oven, Water bath, Cawan porselen, Blender , Alat-alat gelas, Alat uji daya lekat, Viknometer, Magnetic stirrer, Alat uji daya lekat sebar, Neraca analitik, Saringan, Sendok tanduk, Mortar dan stamper

Cara Kerja Formula krim aloe vera
Penetapan Kadar Abu yang Tidak Larut dalam Asam
Penetapan Kadar Sari yang Larut dalam Air
Penetapan Kadar Sari yang Larut dalam Etanol
Identifikasi Tanin Uji tanin dilakukan dengan melarutkan
Pembuatan Larutan Uji Ekstrak daging lidah buaya
HASIL DAN PEMBAHASAN
Kadar abu tidak larut asam
Uji Kadar Sari Larut Dalam Air dan Larut Dalam Etanol
Ada busa yang
SIMPULAN DAN SARAN
Findings
DAFTAR PUSTAKA

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