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Pengembangan Cleansing Oil Berbasis Minyak Biji Alpukat (Persea americana Mill.) dengan Variasi Konsentrasi Surfaktan sebagai Pembersih Make-Up Tahan Air Adek Chan; Ervina Syahfitri Lubis; Hendri Faisal; Osy Devitania
Jurnal Indah Sains dan Klinis Vol 6 No 2 (2025): Jurnal Indah Sains dan Klinis
Publisher : Yayasan Penelitian dan Inovasi Sumatera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/jisk.v6i2.01

Abstract

Background: Avocado seeds contain 15–25% oil and are rich in bioactive compounds such as alkaloids, flavonoids, tannins, saponins, and terpenoids, making them a potential natural ingredient for skincare formulations. Objective: This study aimed to develop a cleansing oil using avocado seed oil with varying surfactant concentrations to evaluate its effectiveness in removing waterproof makeup. Method: The oil was extracted from avocado seeds using the Soxhlet method with n-hexane, yielding 20% oil. Cleansing oil formulations were prepared using surfactant concentrations of 4%, 6%, and 8%, and tested for organoleptic characteristics, homogeneity, pH, irritation, viscosity, stability, user preference, and cleansing performance. Result: All formulations showed safe pH levels (6.4–7.0), no skin irritation, good physical stability, and were well accepted by users. The formulation with 8% surfactant demonstrated the best cleansing ability. Conclusion: Avocado seed oil is suitable for use in cleansing oil formulations, particularly when combined with higher surfactant concentrations, offering an effective and natural solution for removing waterproof makeup
Body Lotion Ekstrak Etanol Bonggol Nanas (Ananas comosus (L.) Merr.) Sebagai Pelembab Sari, Mayang; Hendri Faisal; Grace Oktafiani Sarumaha
ULIL ALBAB : Jurnal Ilmiah Multidisiplin Vol. 3 No. 9: Agustus 2024
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/jim.v3i9.4276

Abstract

Body lotion memiliki manfaat untuk mencerahkan, melembutkan, dan melindungi kulit dari paparan sinar matahari. Senyawa yang mampu memberi manfaat pada sediaan body lotion adalah zat antioksidan buah nanas dapat menetralkan radikal bebas karena mengandung asam sitrat, saponin, tanin, flavonoida, polifenil dan enzim bromelin. Selain nanas juga mengandung vitamin C dan vitamin A. Penelitian ini membuat sediaan body lotion ekstrak etanol bonggol nanas (Ananas comosus (L.) Merr.) yang dapat melembabkan kulit. Metode penelitian ini dilakukan secara eksperimental yaitu membuat dengan konsentrasi 3% (F1), 6%(F2)dan 9% (F). Hasil Pengujian diperoleh sediaan memenuhi syarat evaluasi fisik sediaan yaitu memiliki tekstur setengah padat, dengan aroma yang khas, warna pada setiap formula berbeda beda yaitu F0 berwarna putih, formula F1 (3%) cream, F2 (6%) berwarna coklat muda, F3 (9%) Coklat tua. Semua sediaan homogen dan tidak mengiritasi kulit. Memiliki pH berkisar 5,2-6,0; daya sebar 5,7-6,9 cm ; rerata viskositas sekitar 9083-13290 cps, dan memiliki stabilitas yang baik dengan cycling test selama 6 siklus. Pengujian kelembaban selama 21 hari menunjukkan peningkatan kelembaban kulit untuk semua formula. Stabilitas yang menunjukkan perubahan setelah dilakukan pengamatan selama 12 minggu, adanya perubahan pada F3 (9%).
Comparison of Antioxidant Activity of Ethanol Extract of Fruit and Okra Leaves (Abelmoschus esculentus L. Moench) with DPPH and ABTS Methods Hendri Faisal; Handayani, Sri
Indonesian Journal of Pharmaceutical and Clinical Research Vol. 2 No. 2 (2019): Indonesian Journal of Pharmaceutical and Clinical Research
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (863.022 KB) | DOI: 10.32734/idjpcr.v2i2.2815

Abstract

Excessive free radical activity in the human body can be characterized by pathological conditions such as cardiovascular disease, pre-natal complications, arthritis, cataracts, parkinsonism, alzheimer's, and aging. One way to prevent the formation of free radicals is to use nutrients that act as antioxidants. Natural antioxidants found in fruits and vegetables are effective free radicals and are considered non-toxic when compared with synthetic antioxidants, one of which is the okra plant Abelmoschus esculentus L.The purpose of this study is to determine differences in the antioxidant activity ethanol extract of fruit and okra leaves with DPPH method and ABTS method. The method used in this study is the maceration extraction method with 70% ethanol solvent to obtain fruit extracts and okra leaves. The antioxidant activity test was carried out by the DPPH (1,1-diphenyl-2-picrylhydrazi) method by measuring the absorption of a mixture of sample extracts and DPPH by UV-Visible spectrophotometry at a wavelength of 520 nm and by the ABTS method ((2,2-azinobis- (3 -Ethylbenzothiazoline-6-Sulfonic Acid) by measuring the absorption of a mixture of sample extracts and ABTS by UV-Visible spectrophotometry at a wavelength of 734 nm. measurement of antioxidant activity of okra fruit ethanol extract by ABTS method has very strong antioxidant activity (IC50 24.50 ppm)