FORMULASI DAN UJI SIFAT FISIK PASTA GIGI GEL DARI EKSTRAK KERING JAHE MERAH (Zingiber Officinale Roscoe Var. Rubrum): FORMULATION AND PHYSICAL PROPERTIES TEST OF DRY EXTRACT RED GINGER IN GEL TOOTHPASTE (Zingiber Officinale Roscoe Var. Rubrum). JPFI [Internet]. 2021 Jun. 25 [cited 2024 Oct. 5];10(1):6-11. Available from: http://ejournal2.stifar-riau.ac.id/index.php/jpfi/article/view/994