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5c stability issue
Hi All,
This has happened a couple of times in the past and wanted to understand why would an oil in water emulsion get extremely thick and change from a smooth uniform to a chunky texture after exposing it to low temperatures?
I have a formula with 2% cetearyl alcohol, 2% cutina PES, 1% glyceryl stearate , 3% polysorbate 20, 2% carbopol and 2% CCT. After 2 weeks in 5c, the formula has changed completely in viscosity and appearance.
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