Phosphatidylglycerol
Approved
Phospholipid; Skin Conditioning Agent
Also Known As
PG; Phosphatidyl Glycerol
CAS Number
Varies by fatty-acid composition
What It Does
Supports lipid-based delivery systems, emulsions, and skin conditioning.
Why Oh Daisey Rates It This Way
Naturally occurring phospholipid; safety depends somewhat on source and fatty-acid composition but is generally low concern topically.
Evidence Level
Moderate