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All Journal Jurnal Sains dan Teknologi Formosa Journal of Science and Technology (FJST)
Susilawati Harahap
Institut Teknologi dan Kesehatan Sumatera Utara
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Dentistry Education Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary

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Evaluasi Formulasi Sediaan Lipstik Dari Sari dan Ekstrak Buah Harimonting Siska Futri Nasution; Susilawati Harahap; Lathipah Hannah Lubis
INSOLOGI: Jurnal Sains dan Teknologi Vol. 1 No. 4 (2022): Agustus 2022
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v1i4.806

Abstract

Harimonting fruit (Rhodomyrtus tomentosa) has the potential to be used as an alternative dye because it has an attractive color. The dark purple color of Harimonting fruit is due to the presence of flavonoids, tannins, and steroids. From several components including Nipagin, Cera alba, BHT, Oleum ricini, Vaseline alba, Lanolin, Cetyl alcohol, Profiln glycol, Carnauba wax, Harimonting Fruit Extract with a concentration of 14%, 22% and 30-% and Harimonting Fruit Extract (Rhodomyrtus tomentosa) with concentrations of 10%, 13%, and 16%. Harimonting fruit (Rhodomyrtus tomentosa) was carried out by Maceration method with 75% ethanol as solvent. Lipstick preparations from Sari and Harimonting Fruit Extract (Rhodomyrtus tomentosa) resulted in a pH test of 4.4-5.4 (close to lip pH 4.0-6.5), melting point of 55.3-55.6˚C met the point requirements the melting point of lipstick (50-70˚C), the preparation of lipstick from the Harimonting fruit juice (Rhodomyrtus tomentosa) does not cause irritation when applied, it shows the presence of uneven red granules so that the lipstick preparation from the Harimonting fruit juice (Rhodomyrtus tomentosa) cannot be used as a natural dye for making lipstick, while Lipstick Preparations from Harimonting Fruit Extract (Rhodomyrtus tomentosa) do not cause irritation and are evenly distributed and easily smeared so that they can be used as natural dyes for making lipstick.
Alkaloid and Flavonoid Phytochemical Screening on Balakka Leaves (Phyllanthus Emblica L.) Susilawati Harahap
Formosa Journal of Science and Technology Vol. 2 No. 8 (2023): Agustus 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/fjst.v2i8.5691

Abstract

Balakka (Phyllanthus emblica L.) contains phenolic compounds, such as geraniin, quercetin 3-β-Dglucopyranosida, kaempferol 3-β-Dglucospiranoside, isochorylagin, quercetin, and kaempferol. The purpose of this research is to identify the phytochemical content of alkaloids and types of flavonoids in balakka leaves. This type of research is qualitative with a laboratory experimental research design conducted at the Itkessu Pharmaceutical Laboratory. The results of the phytochemical screening identified positive alkaloids in the presence of a white precipitate with mayer, a brown precipitate on Wagner and an orange precipitate on Dragendroff. In positive flavonoids with a change in color to pink. Alkaloids in the pharmaceutical field are used as antitumor, antipyretic, anti-pain while flavanoids are useful as antivirals, antifungals, anti-inflammatories.
Co-Authors Lathipah Hannah Lubis Siska Futri Nasution