Prasasti, Dian, and Divanda Liling Sasanti. 2022. “A Method Validation and Analysis of Lead Content in Lipstick Products Sold in E-Commerce Using Atomic Absorption Spectrophotometer (AAS)”. Farmasains : Jurnal Farmasi Dan Ilmu Kesehatan 6 (2):1-7. https://doi.org/10.22219/farmasains.v6i2.17250.