Can beef organs boost Men's testosterone? new study investigates
NCT ID NCT07256639
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a supplement made from grass-fed beef liver, testicle, and whole blood can improve men's hormone health, strength, and virility. About 100 men will have their blood tested for testosterone and other hormones, and fill out symptom surveys. The goal is to see if this natural product can ease age-related male symptoms.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Heart & Soil's Whole Package (beef liver, testicle, and whole blood extract supplement)
- What this could lead to
- If it works, this could point toward a natural supplement that supports men's hormone health and reduces age-related symptoms.
- What could go wrong
- This is a small, early-stage trial with no placebo control, so results may be weak or unreliable. The supplement is not a drug and may have no real effect beyond placebo.
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.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Oct 2025
- Expected to finish
-
Aug 2026
An estimate. End dates often move.
- Lead sponsor
-
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.
- Ages
-
18 years and older
- Sex
-
Male participants only
- Healthy volunteers
-
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: * Can read and understand English. * US resident. * Willing and able to follow the requirements of the protocol.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Efforia
New York, New York, 10003, United States
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