Emulsifier

Palmeth-2 Phosphate

INCI: PALMETH-2 PHOSPHATE

Reviewed by Kate · Last updated 2 Jun 2026

A gentle surfactant that cleanses and stabilises formulations

Best For Skin Types

All

Addresses

Oil control, Makeup removal

Usage Frequency

Daily

What Is Palmeth-2 Phosphate?

Palmeth-2 Phosphate is a synthetic surfactant derived from palm oil derivatives. It functions as both a cleansing agent and an emulsifier, helping to remove oils and impurities from the skin whilst also allowing water and oil-based ingredients to mix evenly within a product.

In skincare formulations, it serves a dual role: it aids the removal of sebum and makeup during cleansing, and it helps maintain the stability and texture of creams, lotions and serums by preventing separation of incompatible ingredients.

How It Works

Palmeth-2 Phosphate has a molecular structure that contains both water-loving and oil-loving regions. This dual nature allows it to surround oil droplets and impurities, making them soluble in water so they can be rinsed away during cleansing.

In formulations, it positions itself at the boundary between oil and water phases, acting as a bridge that keeps them blended together. This stabilising action prevents creams from separating into their component parts over time.

Clinical Evidence & References

Published research on Palmeth-2 Phosphate specifically is limited. However, as a mild, established surfactant, it has a long history of use in cosmetic formulations and is widely recognised as safe by regulatory bodies including the European Commission and the Cosmetic Ingredient Review panel.

Its mild profile makes it suitable for routine cleansing products intended for regular use, though individual tolerance may vary depending on product concentration and formulation context.

How to Use

Palmeth-2 Phosphate is most commonly encountered in cleansing products, where it works on damp or wet skin. Apply to the face, neck or body, massage gently, then rinse thoroughly with water. It is unlikely to be a standalone active ingredient, so focus on the cleanser's overall formulation and your skin's response to it.

Safety & Precautions

Palmeth-2 Phosphate is generally well-tolerated and considered safe for cosmetic use across skin types. Those with very sensitive skin or known surfactant sensitivity should patch test, as some individuals may experience mild irritation or dryness.

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