Where can I get Polyglycerol polyricinoleate (PGPR) as emulsifier for water in oil emulsion?

08 August 2019 1 787 Report

I am having difficulty to get polyglycerol polyricinoleate (PGPR) as surfactant in emulsion formulation. Currently, I am having problem in getting stable double nanoemulsion. I read most journals used PGPR to get stable double nanoemulsion. I blasted out to more than twenty suppliers that in my loop but none can quote me this chemical. Hope someone can help me with this. Thank you in advance.

Iacopo Mattich

Hey there,

you can ask for free samples from DuPont (Grindsted PGPR 90) or from Paalsgard (there are different types).

I hope this will help!

Cheers,

iacopo mattich

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