PABA (Para-Aminobenzoic Acid) is found in food such as grains, eggs, milk, and meat. It is a precursor of folic acid and may be used by our gut microbiota to produce folic acid. PABA may also help cells combat oxidative stress Ingredients PABA (Para-Aminobenzoic Acid) is Free From Not manufactured with wheat, gluten, milk, egg, fish, or shellfish ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.