Protocatechuic Acid; so many claims

10/24/2021: I have been working with protocatechuic acid for 15 years. It has so many potential and real health benefits, I am cautious to say. However, the continuing report support the many varied real and potential uses.


I have assigned my US patent rights on protocatechuic acid for nutraceutical application to The Dr J is for Jaqueline Ng who has a doctorate in pharmacology.