Phosphatidylglycerol is a phosphoglyceride of fatty acids, bound to a phosphoric ester or phosphoric acid. Phospholipids are the main constituent and can be extracted from both vegetable fats and eggs. The function of phospholipids, which are found in animal and plant cell membranes, is the proper maintenance of the human body's vital organs: liver, brain, etc.
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What it is used for and where
Cosmetics
Skin conditioning agent - Miscellaneous. This ingredient has the task of modifying the condition of the skin when it is damaged or dry by reducing its flakiness and restoring its elasticity.

Surfactant - Emulsifying agent. Emulsions are thermodynamically unstable. Emulsifiers have the property to reduce the oil/water or water/oil interfacial tension, improve emulsion stability and also directly influence the stability, sensory properties and surface tension of sunscreens by modulating their filmometric performance.
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CAS: 92347-24-5