hanif Rifqi Prasetyawan
Prodi Farmasi Universitas PGRI Adi Buana Surabaya

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Utilization Of Household Organic Waste Into Eco-Enzyme For Sustainable Waste Management Nadya Ambarwati; Fajar Jamaluddin Sandhori, S.Farm., M.Farm.; Reviany Vibrianita Nidom; Rismawati; hanif Rifqi Prasetyawan; intan ayu kusumapramushinta; asri wido mukti; asti Rahayu; ira Purbosari; novamei Indriani; fikria marfuatin nur; annisa Rosita Hafiizh
JURNAL PENGABDIAN TEKNOLOGI TEPAT GUNA Vol 7 No 2 (2026): Teknologi Tepat Guna (TTG)
Publisher : Universitas Sahid Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47942/jpttg.v7i2.2384

Abstract

This community service program aimed to improve community knowledge and skills in managing household organic waste through the production of eco-enzyme. The activity was conducted in RT 4, Wage Village, Taman District, Sidoarjo Regency, using counseling, hands-on training, and questionnaire-based evaluation methods. A total of 30 participants attended the training, with 16 participants involved in the evaluation. The results showed that participants understood the material well, were interested in producing eco-enzyme independently, and recognized its benefits for waste management and household use. The program successfully increased community awareness of environmentally friendly organic waste management and demonstrated the potential economic value of eco-enzyme products. Therefore, eco-enzyme production can serve as a simple and sustainable alternative for reducing household organic waste.
Training on Hand Soap Formulation Using Caesalpinia sappan (Sappanwood) Nadya Ambarwati; Novamei Indriani; reviany Vibrianita Nidom; Fikria Marfuatin Nur; Fajar Jamaluddin Sandhori; ira Purbosari; asti Rahayu; asri Wido Mukti; iak Pramushinta; Hanif Rifqi Prasetyawan; rismawati
JURNAL PENGABDIAN TEKNOLOGI TEPAT GUNA Vol 6 No 3 (2025): Teknologi Tepat Guna (TTG)
Publisher : Universitas Sahid Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47942/jpttg.v6i3.2155

Abstract

: This community service aims to increase the capacity of community skills in utilizing local biological resources, especially secang wood (Caesalpinia sappan L.), as an active ingredient in making natural-based handsoap with bioactive compounds such as brazilin, tannins, and flavonoids that have antibacterial, antioxidant, and anti-inflammatory properties, as environmentally friendly hygiene products. The training will be carried out through a theoretical and practical approach, which includes the introduction of the chemical characteristics of sappang wood, active ingredient extraction techniques, natural soap formulation, production process, and equipped with basic materials for product packaging and marketing strategies, especially in the context of micro business development and promotion through digital media. From the results of the community service program about education on Handsoap Making Training Using Secang Wood, it can increase the insight and knowledge of the residents of RT Wage Sidoarjo and can improve the community's economy.