30 Clinical Studies, 5 Patents.
For more than 30 years, Immun’Âge has been studied by over 100 leading scientists worldwide.
More than 30 randomized, double-blind, placebo-controlled human trials, all conducted on the finished product, have repeatedly confirmed its unique antioxidant and immune-supporting benefits.
Most supplements make bold promises, yet very few are tested on their actual final product. Instead, brands borrow claims from individual ingredients and present them as if the full formula had been clinically proven, even though the finished product has never been studied. In short: marketing first, science later. Immun’Âge is the opposite.
Our research is published in respected peer-reviewed journals and reflects a commitment to transparency, credibility, and scientific excellence. This extensive body of evidence has also led to five patents in Japan and the United States, further validating the unique health-promoting properties of Immun'Âge / FPP®.
Rooted in the Japanese philosophy of “science first,” Immun’Âge stands apart because it is not built on promises — but on proof.
When your body ages or faces germs, toxins, or pollution, it produces free radicals. Normally, your natural antioxidants keep them in balance. But with age, that balance breaks — free radicals accumulate and slowly damage cells, much like metal rusting over time.
This silent process is called oxidative stress and it accelerates aging, weakens immunity, fuels fatigue and burnout, affects skin quality, and contributes to chronic inflammation.
Keeping oxidative stress under control is essential for staying healthy, energetic, and aging well.
Most antioxidant supplements like vitamin C or E simply add antioxidant molecules from the outside.
Immun’Âge does something smarter.
It activates your body’s own defense and repair systems from within, stimulating your natural production of antioxidant enzymes, right where and when they’re needed.
5 Active Patents
FPP patented for activation of a key cellular system called the Nrf2 pathway
This unique action, protected by Japan Patent No. 7449588, supports the activation of key protective genes such as HO-1 and NQO1, essential for detoxification, resilience, and longevity.
FPP Granted U.S. Patent for "Method of Treating Type 2 Diabetic Patients"
This patent is based on scientific evidence demonstrating that FPP enhances immune function in patients with type 2 diabetes by promoting the "respiratory burst", a key component of the innate immune response. Registration Date: June 10, 2025, Patent Number: US 12.324.822B2
FPP has been patented as "Composition for Elongating Telomeres" in Japan
On March 6, 2024, FPP (Fermented Papaya Preparation) was patented as "Composition for Elongating Telomeres" by the Japanese Patent Office (Patent No. 7449588).
FPP is Patented as Pharmaceutical Composition for Treating Electrohypersensitivity
Not only in U.S. but also in Japan (2 patents)
Blog posts
If you have ever stood in the supplement aisle (or scrolled online) and thought, “Where do I even begin?” you are not alone. Most people are trying to do the right thing. They want more energy, str...
If it feels like everyone is sick right now, you are not imagining it. This has been a particularly gnarly cold and flu season. The “what is going around?” carousel is spinning fast, and people are...
Travel, indoor time, and a few smart moves to stay well If it feels like everyone is coughing the moment the weather turns, you are not imagining it. Winter is the perfect setup for catching colds ...
