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BUILD VISCOSITY TO A VERY FLUID W/SILICONE SUNCREAM SPF50
Hello,
I am working on increasing the viscosity to a w/silicone fluid emulsion.
It has 18% of silicones and the emulsifiers I use are:
- 3% PEG-30 Dipolyhydroxystearate (Cithrol DPHS ) (emulsifier)
- 1,5% Cetyl PEG/PPG-10/1 Dimethicone (co-emulsifier)
I tried increasing the viscosity of the water phase but it fails. I suppose I have to increase the silicone phase with a wax or something but I am not sure how.
I hope someone can help me.
Thank you very much
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