Karakteristik Hand Sanitizer Berbahan Baku Ekstrak Kulit Buah Nanas Dan Ekstr…

ABSTRACT Pineapple peel and citronella could be used as raw materials for making natural hand sanitizers. The research aims to obtain the best combination based on the characteristics of the hand sanitizer gel from the addition ratio of each pineapple peel extract and citronella extract, with reference to the previous research conducted. The research was carried out experimentally using a Comp…