PABA is well known for its use externally in sunscreen products. Para-aminobenzoic acid (PABA) is a naturally occurring non-protein amino acid. It was previously thought to be a B vitamin. Added Vitamin C supports collagen formation and provides antioxidant support.
Consult a health care practitioner prior to use if you are pregnant or breastfeeding or if you are taking sulfonamides. Hypersensitivity E.g. allergy) has been known to occur; in which case, discontinue use.