Phosphatidic Acid
A cosmetic ingredient used as emulsion stabilising, skin conditioning, skin conditioning - emollient in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Phosphatidic Acid is the phospholipid in which one of the primary hydroxyl groups of glycerin is esterified with phosphoric acid; and the two remaining hydroxyl groups are esterified with long chain, saturated or unsaturated fatty acids
What does it do?
Phosphatidic Acid is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Emulsion stabilising
stabilises emulsions of oil and water, preventing separation over time
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Skin conditioning
improves the appearance, feel, and condition of skin
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Skin conditioning - emollient
softens the skin by reducing roughness and friction between skin cells
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Surfactant - cleansing
surfactant whose primary cosmetic role is cleansing — the active workhorse in soaps, shampoos, and body washes
EU regulatory status
Phosphatidic Acid is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Phosphatidic Acid?
Phosphatidic Acid is a cosmetic ingredient catalogued in the EU CosIng database. Phosphatidic Acid is the phospholipid in which one of the primary hydroxyl groups of glycerin is esterified with phosphoric acid; and the two remaining hydroxyl groups are esterified with long chain, saturated or unsaturated fatty acids
Is Phosphatidic Acid allowed in cosmetics in the EU?
Yes. Phosphatidic Acid is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Phosphatidic Acid do in cosmetic products?
Phosphatidic Acid is declared in the EU cosmetic ingredient inventory with these functions: emulsion stabilising, skin conditioning, skin conditioning - emollient, surfactant - cleansing.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 18/02/2014