Polyglyceryl-3 Palmitate ●
TL;DR. This ingredient functions mainly as a nonionic emulsifier and co-emulsifier, helping oil and water phases form stable creams, lotions, and balm textures. It can also improve skin feel by adding mild emollience and structure.
What does Polyglyceryl-3 Palmitate do in a cosmetic formula?
This ingredient functions mainly as a nonionic emulsifier and co-emulsifier, helping oil and water phases form stable creams, lotions, and balm textures. It can also improve skin feel by adding mild emollience and structure.
Is Polyglyceryl-3 Palmitate clean?
From a clean-beauty perspective, it is generally well tolerated and has low sensitization concern compared with many charged surfactants. Clean-standard friction is usually limited to feedstock traceability and supplier control of processing residues.
Is Polyglyceryl-3 Palmitate sustainable?
This material is typically made from vegetable-derived glycerol and fatty-acid feedstocks, with C16 chains often linked to palm or other plant oils. It is expected to be readily biodegradable, so the main sustainability question is responsible sourcing rather than aquatic persistence.
Is Polyglyceryl-3 Palmitate COSMOS-approved?
It is generally permitted under COSMOS-natural and COSMOS-organic when made from allowed vegetable-derived inputs and manufactured through accepted esterification routes. It fits Green Chemistry reasonably well through biodegradability and renewable feedstock potential, although palm traceability can affect its overall profile.
How does Polyglyceryl-3 Palmitate work chemically?
The molecule is an amphiphilic nonionic ester with a hydrophilic three-unit glycerol-based head group and a lipophilic saturated C16 tail, which supports oil-in-water emulsification and lamellar structuring. Typical use is often around 1 to 5 percent, and it is stable across the mildly acidic to neutral pH range common in skin care when protected from excessive hydrolysis conditions.
Last updated 2026-05-13