Polyglyceryl-3 Palmitate

What is Polyglyceryl-3 Palmitate?

Polyglyceryl-3 palmitate is a nonionic surfactant produced by esterifying polyglycerol-3, a short-chain polymer from glycerol, with palmitic acid, a common saturated fatty acid extracted from vegetable oils like palm or coconut. It belongs to the polyglyceryl ester family, widely used in rinse-off cleansers, lotions, and creams. In formulations, it works by positioning itself at the oil-water interface, forming a protective film that prevents phase separation and enhances product spreadability. This action supports the creation of lightweight emulsions with creamy textures. Derived from renewable sources, it offers a gentle alternative to harsher surfactants, contributing to milder cleansing while aiding in moisture retention on the skin surface. Regulatory bodies like the Cosmetic Ingredient Review affirm its role in cosmetics due to its stable, biodegradable nature.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Emollient
Softens and smooths skin by filling in surface roughness and improving slip; can also help reduce moisture loss when paired with occlusives and film formers.
Surfactant
Lowers surface tension to enable cleansing, emulsifying, and foaming; central to shampoos, body washes, and many emulsions and micellar systems.
Emulsifying agent
Enables stable mixing of oil and water phases by forming an interfacial film, helping create lotions, creams, and cleansers with consistent texture.

Benefits

Provides emollient effects to smooth skin texture and minimize dryness.

Acts as a gentle surfactant for effective yet non-stripping cleansing.

Stabilizes emulsions for consistent product performance and feel.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
Individuals with sensitive skin seeking mild cleansing options.
People with rare allergies to fatty acid esters.
Those preferring non-comedogenic ingredients in daily moisturizers.
Those sensitive to palm-derived ingredients.
Users of lotions and creams wanting improved spread and stability.
Individuals avoiding surfactants in minimalistic routines.

Safety Notes

  • Considered safe for cosmetic use with low hazard ratings from assessments.
  • Minimal irritation potential in typical concentrations per expert reviews.

Frequently Asked Questions about Polyglyceryl-3 Palmitate

Is Polyglyceryl-3 Palmitate natural?

It derives from vegetable glycerol and fatty acids, making it plant-based in origin.

Can it be used on facial skin?

Yes, its non-comedogenic nature suits face products like cleansers and lotions.

Does it cause irritation?

Evidence shows low irritation potential for most skin types.