What it is
Lysophosphatidic Acid is a simple glycerophospholipid consisting of a glycerol backbone, a single fatty acid chain, and a phosphate group. In cosmetic formulations it is used as a skin-conditioning agent. Like other phospholipids, it is amphiphilic, with both water-compatible and lipid-compatible regions.
Safety & warnings
As used in cosmetics at low levels, it is generally considered a well-tolerated conditioning ingredient. It is not a recognized fragrance allergen.
Origin & sourcing
Can be derived from natural phospholipid sources or produced synthetically.
Questions everyone asks
What is lysophosphatidic acid?
It is a phospholipid-derived molecule with a glycerol backbone, one fatty acid chain, and a phosphate group, used to condition skin.
Why is it in a sunscreen?
It is included as a skin-conditioning agent to support the overall feel and care properties of the formula.