Dear team Sediment is water. But separated into 3 layers, the top layer is a layer of shampoo, about 90% green, the middle layer is colored water
เขียวเข้ม like herbal juice extract 5 % The bottom layer of the bottom of the bottle is a light green layer to off-white 5% original PH value=5.5 use
Citric Acid adjust PH but adjust once It was very foamy, didn't adjust it. The PH measurement still didn't change (I saw that the PH was close to 6, so I didn't adjust the PH more). So I found this kind of thing. Thank you very much.