Sponsor or institution
Clinical trials and research at Natural Immune Systems Inc
As of November 12, 2026, Find a Trial lists 4 clinical trials run by Natural Immune Systems Inc that are recruiting, in United States. Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 1Country
Newest trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Rapid effects of a biofield skin patch on antioxidant levels and cellular energy | — | Klamath Falls, Oregon | Recruiting | Jan 2, 2026 |
| Rapid immune-modulating effects of a nutraceutical blend | — | Klamath Falls, Oregon | Recruiting | Oct 3, 2025 |
| Rapid immune effects of Agaricus, Reishi, and Turkey Tail mushrooms | — | Klamath Falls, Oregon | Recruiting | Sep 26, 2025 |
| Rapid effects of four products on stem cells, immunity, and cellular energy | — | Klamath Falls, Oregon | Recruiting | Aug 17, 2025 |
All recruiting trials (4)
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Rapid effects of a biofield skin patch on antioxidant levels and cellular energy
This trial tests whether wearing an active biofield skin patch versus a placebo patch produces rapid changes in antioxidant enzymes, glutathione, mitochondrial function, and inflammatory markers in healthy adults.
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Rapid immune-modulating effects of a nutraceutical blend
This study will test whether a nutraceutical blend changes immune cell activity within hours in healthy adults.
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Rapid immune effects of Agaricus, Reishi, and Turkey Tail mushrooms
This study will test whether taking Agaricus, Reishi, or Turkey Tail mushrooms changes immune activity in healthy adults.
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Rapid effects of four products on stem cells, immunity, and cellular energy
This trial will test whether taking four different products causes rapid changes in stem cell surveillance, immune activation, and mitochondrial energy in healthy adults aged 18 to 75.
Quick answers
How many clinical trials run by Natural Immune Systems Inc are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
All of them have sites in United States. Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.