Dr. J’s Natural and PCA BioScience Unveiled ‘The Science of PCA’

October 08, 2021

Renowned medical researcher and orthopedic surgeon Dr. Lanny Johnson and clinical pharmacist Dr. Jacqueline Nguyen just celebrated “Dr. J’s Natural and PCA BioScience Present The Science of Protocatechuate (PCA),” held at AnQi Bistro at South Coast Plaza.

At the gala, Dr. Johnson, who traveled from his home in Michigan for the event, and Orange County-based Dr. Nguyen introduced the powerful science behind PCA (protocatechuic acid). Made of natural ingredients, Dr. Johnson holds 18 US Patents that are backed by credible, evidence-based science. 

The medical literature and research disclose that PCA has many potential health and wellness benefits, including anti-aging, antibacterial, antiviral, antioxidant, anti-inflammatory, and antibiotic (broad-spectrum) properties.

Independent laboratory evidence has shown that PCA inactivated COVID-19 upon physical contact immediately and up to 24 hours on US Patents 17 and 18 that were approved in March and in August 2021. Dr. Nguyen, who licensed Dr. Johnson’s patents holds the exclusive license to utilize the multiple-patented ingredient in the formulation and creation of PCA-based nutraceutical and cosmeceuticals products under the banner of her company Dr. J’s Natural.

To find out more about Dr. J’s Natural Products visit

Greer's OC
Blogger | Journalist

Since 1993, Greer has been writing about fashion, dining and trends in Orange County, as a popular columnist for the Los Angeles Time Community Newspapers (Daily Pilot, Coastline Pilot and HB Independent) and now as founder of Greer’s OC.

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