Claim Missing Document
Check
Articles

Found 3 Documents
Search

Penetapan Parameter Spesifik Dan Non Spesifik Ekstrak Etanol Kulit Batang Kawista (Limonia Acidissima Groff) Fenny Wiji Astuti; Tunik Saptawati; Anifatus Sa’adah; Ovikarini Ovikarini
Polygon : Jurnal Ilmu Komputer dan Ilmu Pengetahuan Alam Vol. 2 No. 4 (2024): Juli: Polygon : Jurnal Ilmu Komputer dan Ilmu Pengetahuan Alam
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/polygon.v2i4.174

Abstract

Introduction : Indonesia is country that passed by the equator causing sunlight intensity increase that causes skin problems. Sunscreen is a cosmetic which used to protect skin from sun exposure. Kawista stem bark (Limonia acidissima Groff) has a flavonoid dan phenolic as UV protector. This study analyzed SPF values of ethanol extract, n-hexane fraction, etil acetate fraction, water fraction and sunscreen cream. Method : Spesific and non spesific standardization of ethanolic extract. Extraction using maceration method with 96% ethanol. The suncreen cream were made in 2% (F1), 4% (F2) and 6% (F3) concentration. Physical characteristics has tested include organoleptic, homogeneity, pH, dispersibility and adhesion and viscosity. Oneway ANOVA and kruskall wallis test statistic analysis. Oneway ANOVA and kruskall wallis test statistic analysis. Result : SPF values on F1 is 3,63 (minimal protection); F2 is 7,53 (Extra protection) and F3 is 15, 43 (Ultra protection). Conclusion : All three cream formula has a different significant SPF values (p < 0,05). The suncreen cream fulfilled the requirements of physical characteristics.
Optimasi Minyak Atsiri Daun Nilam (Pogostemon cablin Benth) dan Minyak Atsiri Daun Sereh Wangi (Cymbopogon nardus L) sebagai Antibakteri Staphylococcus aureus pada Masker Gel Peel-Off Vinca Yustisia Maharani; Anifatus Sa’adah; Silvy Aldila
Jurnal Riset Ilmu Kesehatan Umum dan Farmasi (JRIKUF) Vol. 3 No. 4 (2025): Oktober : Jurnal Riset Ilmu Kesehatan Umum dan Farmasi (JRIKUF)
Publisher : LPPM STIKES KESETIAKAWANAN SOSIAL INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57213/jrikuf.v3i4.889

Abstract

Acne is a disease that is of particular concern among teenagers and adults. Acne appears due to excessive activity of the oil glands and is made worse by infection with the Staphylococcus aureus bacteria. This problem can be overcome by using a combination of essential oils in a peel off gel mask which can inhibit Staphylococcus aureus bacteria. Purpose: : to analyze the optimum combination of essential oils, information on their physical characteristics and their ability to inhibit Staphylococcus aureus. Method: Simplex Lattice Design in Design Expert version 13.0, disk diffusion method, and Follin Ciaocelteau's Reagent (RFC) method. Results: The essential oils of patchouli and citronella leaves contain alkaloid, flavonoid, terpenoid and phenolic compounds, as well as patchouli alcohol, citronellal, genariol and citronellal which hav have the ability to inhibit Staphylococcus aureus bacteria with a very strong classification of 31.88 ± 2.74 mm, the total phenolic content values were 21.35 ± 0.15 mgGAE/g and 20.86 ± 0.04 mgGAE/g. In the SLD, the optimum combination is found to be 9.932%:10.068% with a desirability value of 0.976. Conclusion: The optimum formula is 9.932%:10.068% with a desirability value of 0.976. The optimum combination of patchouli essential oil and citronella has an influence on inhibitory power, spreadability, viscosity, pH, and dry time.
Analisis Nilai SPF Ekstrak Etanol, Fraksi N-Heksana, Fraksi Etil Asetat Dan Fraksi Air Kulit Batang Kawista (Limonia Acidissima Groff) Fenny Wiji Astuti; Tunik Saptawati; Anifatus Sa’adah
Konstanta : Jurnal Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 3 (2024): September : Jurnal Matematika dan Ilmu Pengetahuan Alam
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/konstanta.v2i3.3869

Abstract

Indtoduction : Free radicals that come from sunlight can cause cell damage and death because they are carcinogenic. SPF is the effectiveness of a sunscreen in protecting the skin from the sun. Kawista stem bark (Limonia acidissima Groff) has potential as a sunscreen. Purpose: to analyze the SPF value of ethanol extract, n-hexane fraction, ethyl acetate fraction and water fraction. Method : Extraction by maceration method with 96% ethanol and fractionation by liquid-liquid extraction method. Phytochemical screening. SPF analysis by spectrophotometric method with the Mansur equation. One-way ANOVA statistical analysis. Results: The SPF values ​​of ethanol extract, ethyl acetate fraction, water fraction and n-hexane fraction respectively along with sunscreen protection categories were SPF 12.77 (maximum protection), SPF 11.77 (maximum protection), SPF 11.67 ( maximum protection) and SPF 7.146 (extra protection). Conclusion: The highest SPF value was found in ethanol extract as a semi-polar solvent. The lowest SPF value was obtained in the n-hexane fraction as a non-polar solvent.