Why the product become thicker after heating
I made after shampoo
Cetearyl alcohol 3%
I heated the water up to 85C then I added Cetearyl alcohol with mixing then CATC ،the emulsion was fine however the product was thin by returning the product for heating it came more thick. (just litel heating without reaching even 50 C)
I did not find any explanation why by little heating product became thicker. Any explanation please?
- This discussion was modified 3 weeks, 5 days ago by Fekher.
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