Hi, I recommend you to try 1. Purified Water 77% 2. Cetyl Alcohol 7% 3. Propylene Glycol 5% 4. Sulfate Free Shampoo Base 10% 5. Mild Preserved Eco 1% mix 1+2+3+5 together, heat to 70 degrees to allow 2 to dissolve, once dissolved, gradually Add 4 people lightly to combine. Do not stir hard as it wi...