Analisis Pewarna Sintesis Rhodamin B Dan Logam Berat Pada Pewarna Bibir Yang Beredar Di Kota Tasikmalaya

Sonya Nurizki Vikandari (Universitas Perjuangan Tasikmalaya)
Mochamad Herdi Nurzaman (Universitas Perjuangan Tasikmalaya)
Euis Asrinawangsih (Universitas Perjuangan Tasikmalaya)
Salsabila Adlina (Universitas Perjuangan Tasikmalaya)
Susanti Susanti (Universitas Perjuangan Tasikmalaya)

Journal on Education
Vol 7 No 2 (2025): Journal on Education: Volume 7 Nomor 2 Tahun 2025 In Progress (Januari-Februari 2

Rhodamine B synthetic dye and heavy metal Lead (Pb) are two substances that are harmful to health and are often misused by the cosmetics industry including lip color. The use of Rhodamine B synthetic dyes is strictly prohibited in cosmetics, while for heavy metals Pb has a limit requirement for contamination in cosmetics, which is £ 20 ppm. The purpose of this study was to determine the presence of synthetic dye Rhodamine B and heavy metal Pb in lip color circulating in Tasikmalaya City. The research method used was quantitative analysis using atomic absorption spectrophotometry (AAS) and UV-Vis spectrophotometry. The results obtained from this study, all samples were identified as containing synthetic dye Rhodamine B and identified as containing heavy metal Pb in samples A, C, D, E as much as £ 0.001 ppm and in sample B as much as 0.196 ppm