High-efficiency, oil-soluble emulsifier supplied as a viscous liquid. PGPR dramatically lowers fat-phase viscosity and stabilizes water-in-oil and complex emulsions—ideal for chocolate flow tuning, confectionery fillings, and select bakery systems.
High-efficiency, oil-soluble emulsifier supplied as a viscous liquid. PGPR dramatically lowers fat-phase viscosity and stabilizes water-in-oil and complex emulsions—ideal for chocolate flow tuning, confectionery fillings, and select bakery systems.
Emulsifier
Stabilizer
Viscosity reducer
PGPR (Polyglycerol Polyricinoleate) is used in several instances across different industries such as :
You can read about the industries this product can be used in. Hover mouse to reveal the description.
Targeted flow control with lower cocoa butter demand.
Glossy coatings and stable centers with cleaner processability.
Improved mixing, aeration, and pan flow in fat-rich systems.
Feedstock prep: Refined castor oil is ricinoleic acid rich; polyglycerol prepared from food-grade glycerol.
Primary production: Polycondensation/esterification of polyglycerol with polyricinoleic acid produces PGPR.
Purification: Neutralization, washing, and filtration to remove residues and achieve low color/odor.
Standardization: Blend to target acid value, hydroxyl value, and viscosity; QA verifies performance specs.
Filling: Hot-filled into drums/IBCs; COA issued.
General: 0.05–0.8% w/w; trial recommended.
By application
Chocolate (with lecithin): 0.1–0.5% for yield value reduction
Confectionery fillings/coatings: 0.1–0.6%
Bakery fat systems: 0.05–0.3%
PGPR plus lecithin is a classic duo: lecithin lowers plastic viscosity; PGPR drops yield value for easy flow.
Enables lower total fat at equal processability in chocolate systems.
Enables lower total fat at equal processability in chocolate systems.
PGPR plus lecithin is a classic duo: lecithin lowers plastic viscosity; PGPR drops yield value for easy flow.
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