I have tried it. The formula is as follows:
Sulfate Free no tear shampoo base 25%
น้ำมันมะพร้าว 5% can be mixed to make a thick cream, add water to 69.3%, add
Phenoxyethanol SA 0.7%. Stir well, milky white is milky. But it's not thick, so add salt. (Used for cooking, down to 0.3%) to get a little thicker. After setting it aside for a while, it turns out that...a segregation occurred
How to fix it?