Can daily supplements turn back your biological clock?
NCT ID NCT07755943
First seen Aug 10, 2026 · Last updated Aug 11, 2026 · Updated 1 time
Summary
This study looks at whether taking dietary supplements for over a year is linked to a younger biological age in healthy adults aged 40 and older. Researchers will compare biological age to chronological age and check metabolic health markers like blood pressure and weight. The goal is to see if long-term supplement users show signs of slower aging compared to a general population sample.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Dietary supplements (long-term use, >1 year)
- What this could lead to
- If long-term supplement use is linked to a younger biological age, this could point toward lifestyle strategies for healthier aging.
- What could go wrong
- This is an observational study, so it cannot prove cause and effect. Differences might be due to other healthy habits, not supplements.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2026
- Expected to finish
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Aug 2026
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Participants will be recruited from a database of long-term Sponsor supplement users.
- Ages
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40 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adults aged 40 years or older. * Verified long-term Sponsor supplement use (\>1 year). * Willing and able to provide informed consent and comply with study procedures. * Able to fast overnight (\>8 hours) prior to the study visit. * Willing and able to travel to the test site. * Ambulatory and currently free of injury or other physical impairment that hinders mobility. * Willing to use a personal smart phone or computer with internet access and active email address. * Willing to adhere to all study procedures and sign forms providing informed consent to participate in the study and authorization to release relevant protected health information. Exclusion Criteria: * Current or recent (within 6 months) diagnosis of cancer except for non-melanoma skin cancer. * Participant is pregnant or lactating. * Participant has a pacemaker or other implanted electronic device. * Any condition the study staff believes would interfere with the participant's ability to provide informed consent or comply with the study protocol, which might confound the interpretation of the study results or put the person at undue risk.
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Get notified about this study
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Biofortis Clinical Research
RECRUITINGAddison, Illinois, 60101, United States