Description
A pure antioxidant for everyday defense
Immunity+ is a powerful antioxidant supplement. Unlike other nutraceutical anti-inflammatory antioxidants, it is a known single molecule of a pure reagent: protocatechuate (PCA).
Research-based and developed under the same criteria as a pharmaceutical by orthopedic surgeon Dr. Lanny Johnson, MD, who has studied PCA since 2000.

Immunity+ vs. OTC medication
How Immunity+ stacks up against typical over-the-counter medication.

| Immunity+ | OTC medication* | |
|---|---|---|
| Dual effect | ||
| Evidence based | ||
| Clinical study | ||
| Side effects | None | – |
| Patented |
*Compared to over-the-counter medication.
Simple, daily antioxidant support
One pure molecule, taken once a day at the right time.
One capsule each morning
Take one capsule on an empty stomach, 30 minutes before breakfast.
Highest peak in your bloodstream
Waiting 30 minutes to eat gives the highest peak of PCA in your bloodstream.
A single, pure molecule
Not a blend: one known reagent, PCA, developed under the same criteria as a pharmaceutical.
Broad-spectrum antioxidant
An antioxidant, anti-inflammatory supplement that supports the immune system, healthy aging and overall wellness.
Why protocatechuic acid
PCA is a natural compound with a long safety record and decades of study by Dr. Lanny.
Found in everyday foods
PCA occurs naturally in the human diet and throughout nature, and the FDA has ruled it generally recognized as safe (GRAS).
Researched since 2000
Dr. Lanny Johnson has studied PCA for more than 20 years, work that led to US patents on its use.
Real people, real experiences
Video reviews from customers who take Dr. Lanny’s PCA formulas.
Questions about Immunity+
When is the best time to take the capsule?
In the morning on an empty stomach, then wait 30 minutes to eat. This ensures the highest peak of PCA in your bloodstream.
How many capsules do I take?
One capsule per day, 30 minutes before breakfast.
What is protocatechuate (PCA)?
A natural antioxidant found in everyday foods. Immunity+ contains 500 mg of PCA per capsule as a single, pure molecule.
Is PCA safe?
The FDA has ruled PCA generally recognized as safe (GRAS). Keep away from children, stop taking it if you are allergic to any ingredient, and consult your physician with any concerns.
Is Immunity+ FDA approved?
Immunity+ is a food supplement, so it is not FDA approved and has not been reviewed by the FDA. Its active ingredient, PCA, is generally recognized as safe (GRAS).
Can I get a monthly supply?
Yes. Choose Subscribe & Save Monthly above to save on every delivery with free shipping. You can pause or cancel anytime.
Immunity+ is a food supplement (nutraceutical) and has not been reviewed by the FDA. It is not intended to diagnose, treat, cure or prevent any disease. Healthcare issues are best determined by and under the care of a qualified healthcare provider.








