Susanto, Sharon. 2026. “Optimization Of Bilberry Extract (Vaccinium Myrtillus L.) Micellar Water Formulation With Humectant Variation Using The Simplex Lattice Design (Sld) Method”. SITAWA : Jurnal Farmasi Sains Dan Obat Tradisional 5 (1):17-37. https://doi.org/10.62018/sitawa.v5i1.196.