Functions
Opacifier
Humectant
CAS Number(s)
56090-54-1
EINECS number(s)
259-986-8
FDA UNII
4A0NCJ6RD6
Polyglycerin-3 is a water-soluble polymer with 3 glycerol units. It has a high refractive index making this ingredient extremely useful in the aqueous phase of transparent emulsion applications.
Improves optical clarity, Polyglycerin-3 allows for the addition of more water, reducing the need for other components that might increase the refractive index. It is characterized by narrow oligomer distribution.
See also
Synonyms
Polycast™ 3
Polyglycerol-3
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