ABSTRAKrn(A) SARAH SUDARNO (2012210241)rn(B) PENETAPAN KADAR FLAVONOID TOTAL DAN UJI INHIBISIrnTIROSINASE EKSTRAK KULIT JERUK NIPIS (Citrus aurantifolia (Christm.)rnSwingle) DAN JERUK LEMON (Citrus limon (L.) Osbeck)rn(C) xiv + 107 halaman; 13 tabel; 14 gambar; 18 lampiranrn(D) Kata kunci : tirosinase, kulit jeruk nipis (C. aurantifolia), kulit jeruk lemon (C.rnlimon), dan IC50.rn(E) Kulit jeru…