Mahulauw MAH, Pratiwi I. FORMULASI DAN UJI STABILITAS SEDIAAN MASKER GEL PEEL-OFF EKSTRAK ETANOL BIJI KOPI ROBUSTA (Coffea canephora) ASAL DESA KOBISONTA KABUPATEN MALUKU TENGAH. JHSL [Internet]. 2024 Jun. 20 [cited 2025 Sep. 17];2(3):36-50. Available from: https://jhsljournal.com/index.php/ojs/article/view/51