What is PABA and why does AG choose not to use it?

PABA, or para-aminobenzoic acid, was one of the first sunblocks that became widely available for purchase in the 1970’s. PABA has been found to be an irritant to the skin and as a precaution, AG Hair has chosen to use alternative, Cinnamidopropyltrimonium Chloride, which is biodegradable.