that's right, water should be used น้ำกลั่น Coco Wash™ and MakeUp-Wash™ Please use starting at 3% first. if found to provide insufficient cleanliness Can be adjusted. The formula is not yet สารกันเสีย , please advise. Phenoxyethanol SA 1%How to make it, add 1-3 to water at room temperature and stir well, right? Finished and bottled