Please ask if you want to do it แอลกอฮอล์ hand sanitizer containing this ingredient. 1. Ethyl Alcohol (95%) 2. Pro Polymer 3. Water 4. Tea Tree Essential Oil 100% 5. MOIST24 ( Glycereth-26 ) 6. Aloe Vera Extract (อัตราสกัด 10:1 FullAssay™) the gel builder have to be mixed overnight? yes? - What shou...