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Nur Endah Saputri
Faculty of Agriculture, Universitas Tanjungpura, Indonesia
Medicine & Pharmacology Nursing Public Health

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Antioxidant Activity From Multiple Extraction Of Kratom Leaf (Mitragyna speciosa) Without Veins With Sonicator-Type Bath Sulvi Purwayantie; Dzul Fadly; Sholahuddin; Nur Endah Saputri; Sri Wijanarti
Journal of Health and Nutrition Research Vol. 1 No. 3 (2022)
Publisher : Media Publikasi Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56303/jhnresearch.v1i3.82

Abstract

Kratom is one of the export commodities from West Kalimantan, containing alkaloids that are beneficial to health. The export product currently in demand is extracted flour. So far, the most widely used extraction method is conventional single extraction, using maceration which is inefficient, long and consumes a lot of solvents. This study examined the process of alkaloid extraction using the technology of drying with a microwave and extraction using a sonicator. The study aimed to determine the microwave drying method which produces kratom leaf alkaloid levels and the type of solvent which produces the strongest IC-50 antioxidant properties from the bath-type sonicator multilevel extraction method. The research method was divided into 2 stages, namely, stage 1 drying with 2 ingredients, kratom leaves with veins and without veins, then tested for alkaloid levels. The leaves material with high alkaloids was continued for phase II of the IC-50 antioxidant property test from various solvents (hexane, methanol, ethanol) using multilevel extraction with a bath-type sonicator. Data analysis was carried out descriptively. The results showed that leaves without veins produced relatively higher levels of alkaloids than leaves with veins. The type of burner that produced IC-50 antioxidant activity was 0.3 ppm ethanol extract. Thus, these results can be a recommendation to stakeholders
Effect of Honey Type on Chemical and Sensory Quality of Kratom Herbal Tea (Mitragyna speciosa) Dayang Dwi Juwitaningsih; Suko Priyono; Nur Endah Saputri
Journal of Health and Nutrition Research Vol. 3 No. 1 (2024)
Publisher : Media Publikasi Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56303/jhnresearch.v3i1.249

Abstract

Indonesia has a lot of large forests with a diversity of plant species. That diversity of plants can potentially be used as medicinal plants. Indonesians have long identified many plants with medicinal benefits as an effort to overcome various health problems, one of the plant is the kratom (Mitragyna speciosa). Kratom leaves are consumed as tea by brewing it with hot water. Some Kapuas Hulu people use sweeteners such as honey, to reduce the bitterness of kratom. The mixture of kratom herbal tea added with sweet honey is expected to produce sensory and functional attribute which will affect consumers in choosing products. This experiment used a Randomized Block Design (RBD). Statistical analysis of research data using ANOVA (Analysis of Variance) test with a rate of 5%. The results of the sensory research of kratom herbal tea showed a significant effect on taste, but no significant effect on aroma and color, namely the color value of 2.08, aroma 2.28 and taste 2.25. The addition of honey variations to kratom herbal tea included vitamin C, flavonoids, alkaloids, and antioxidants, which was vitamin C content ranges from 8.9-13.5 mg/100 g, flavonoids 15.2-27.56 mg QE/ml, alkaloids 53.1-55.4% and antioxidant activity 39.1-80.1%.
Co-Authors Dayang Dwi Juwitaningsih Dzul Fadly Sholahuddin Sri Wijanarti Suko Priyono Sulvi Purwayantie