RAFLY RAMADHANI SANTOSO; SHEIRA PUTRI ANJANI; FERRA NAIDIR. Synthesis and Characterization of Solid Soap Based on Avocado Seed Oil (Persea Americana) with the Addition of Betel Leaf Extract (Piper Betle) as a Natural Antiseptic Active Ingredient. Ambidextrous Journal of Innovation Efficiency and Technology in Organization, [S. l.], v. 5, n. 02, p. 315–327, 2026. DOI: 10.61536/ambidextrous.v5i02.625. Disponível em: https://journal.takaza.id/index.php/ambidextrous/article/view/625. Acesso em: 28 sep. 2026.