1. Effect of Carrageenan as Gelling Agent on Tocopherol Acetate Emulgels 2. Stability of Eleutherine americana (L.) Merr. Extract as Lipstick Colorants as the Change of Temperature, Time, Storage Condition and the Presence of Oxidator 3. Simultaneous Estimation of Ketorolactromethamine and Tiemonium methylsulphate in biofluids by a New Validated UPLC Method 4. The Purple Sweet Potato Bo…