Sodium Palmate

Benefits
Regeneration

What is Sodium Palmate?

Sodium Palmate is the sodium salt formed by saponifying palm oil or palm kernel oil with sodium hydroxide, yielding soap noodles essential for solid cleansing bars. Primarily featured in rinse-off products such as facial soaps, body bars, and shampoos, it lowers surface tension to lift away dirt, excess sebum, and residues effectively. This fatty acid salt creates lather for a satisfying cleanse while emulsifying oils into water for easy rinsing. It also stabilizes formulations by controlling thickness, ensuring smooth application and spreadability. Sourced from plant fats, it aligns with both natural and mainstream cosmetics, offering reliable performance in daily hygiene routines without pore-clogging tendencies.

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:

Surfactant
Lowers surface tension to enable cleansing, emulsifying, and foaming; central to shampoos, body washes, and many emulsions and micellar systems.
Cleansing agent
Removes dirt, oil, and impurities by lowering surface tension and forming micelles, enabling soils to be lifted and rinsed away from skin, hair, or teeth.
Emulsifying agent
Enables stable mixing of oil and water phases by forming an interfacial film, helping create lotions, creams, and cleansers with consistent texture.
Viscosity controlling agent
Adjusts thickness to the desired level for stability and usability, improving dispensing, suspension, and texture across many formulation types.

Benefits

Delivers cleansing that aligns with skin regeneration processes.

Forms stable foams and emulsions for better product performance.

Controls viscosity for improved texture in cleansing formats.

Who It's For

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

Who May Benefit Who Should Avoid
People with normal or oily skin needing effective dirt removal.
Those with extremely dry skin susceptible to barrier disruption.
Users preferring traditional bar soaps for daily routines.
People experiencing irritation from alkaline cleansers.
Individuals seeking non-comedogenic surfactants in washes.
Individuals with known sensitivities to palm-derived soaps.

Safety Notes

  • Considered low concern for use in rinse-off cosmetics by safety reviews.
  • Generally suitable when formulated properly and rinsed thoroughly.

Frequently Asked Questions about Sodium Palmate

What does Sodium Palmate do in skincare?

It cleanses by reducing surface tension, emulsifies, and adjusts thickness in bar soaps and washes.

Is Sodium Palmate safe for daily use?

Safety assessments rate it low hazard in rinse-off products when used as directed.

Does it affect pores?

It carries a non-comedogenic rating, suitable for pore-friendly cleansing.