Cosmetics Formulation Development

น้ำหอม ready-made on the web. The clam me down scent can be used in a serum with a cistern. of water or not

Hello, if your serum formula has สารสร้างเนื้อเจล can then be added to serum formulations. Blend or stir to combine. However, it should not be added at a rate of more than 2% (recommended 1%). น้ำหอม at a greater rate. The formula needs to have a binder as well because oil is part of the oil.