2026-06-10T09:08:55Z https://meral.edu.mm/oai

oai:meral.edu.mm:recid/00007622 2021-12-13T06:58:04Z 1582963390870:1582967436313 user-uy

Formulation of Foundation Makeup (Liquid) Using D-Optimal Mixture Design Thinzar Aung Soe Soe Than Formulation of foundation makeup (liquid) was performed using Doptimal mixture design. Design expert software 7.0 was used to set up D-optimal mixture design and 15 formulations were conducted. Each formulation was judged its properties of pH, viscosity, and skin irritation to obtain the most appropriate composition. The optimum formulation of foundation makeup (liquid) was 227.43 ml of deionized water (DI), 1.40 g of carboxy methyl cellulose (CMC), 4.37 g of triethanolamine (TEA), 20.94 g of propanediol (PD), 31.84 g of titanium dioxide (TiO2), 5.25 g of iron oxide (Fe3O4), 7.0 g of kaolin (Kao), 1.40 g of methyl paraben (MP), 34.97 ml of mineral oil (MO), 5.25 g of stearic acid (SA), 8.75 g of glyceryl monosterate (GMS) and 1.40 g of propyl paraben (PP) based on its properties of pH 6.93, 1722.3cP of viscosity and 0 of skin irritation. Regarding the evaluation sheet performed by the Hedonic scale test, satisfactory scores of foundation makeup (liquid) was 7.4 out of 9. 2017-01-01 http://hdl.handle.net/20.500.12678/0000007622 https://meral.edu.mm/records/7622