Polyglycerin-3

Polyglycerin-3 (CAS 56090-54-1), also known as Triglycerol, is a short-chain polyol derived from the controlled oligomerization of glycerol.

Where is Polyglycerin-3 used?

• Personal care: humectant, emulsifier and solvent carrier
• Cosmetics and skincare: retains moisture in the skin barrier and improves spreadability of emulsions, serums and cleansing products
• Food: emulsifier and humectant in baked goods
• Confectionery coatings and fat-based fillings: moisture retention and texture stability
• Coatings and adhesives: reactive diluent or plasticizing carrier
• Water-based formulations: improves flow and substrate compatibility
• In sealant and elastomer systems it acts as a co-solvent for controlled flexibility.

Good to know: Suppliers typically offer material conforming to FCC and COSMOS or Ecocert standards.

Commercial specifications

• Clear, viscous liquid in drum and IBC quantities