Can a daily supplement boost low testosterone? new study aims to find out

NCT ID NCT07556458

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests two versions of a dietary supplement called Qualia Testosterone+ to see if they can raise testosterone levels in men aged 28-65 with low testosterone. About 75 men will take either one of the two supplement formulas or a placebo for 28 days. The main goal is to measure changes in total testosterone from blood samples, along with symptoms and safety.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Qualia Testosterone+ (dietary supplement with a proprietary blend of ingredients)
What this could lead to
If it works, this could point toward a non-prescription supplement that helps raise low testosterone levels in men.
What could go wrong
This is a small, early-stage trial with only 75 people over 28 days. The supplement may not work better than placebo, and results may not apply to everyone.

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 75 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Apr 2026

An estimate. Start dates often move.

Expected to finish

Jun 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

28 to 65 years

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Provide voluntary, written, informed consent to participate in the study * Agree to provide a valid cell phone number and are willing to receive communications through text * Can read and write English * Willing to not begin taking any new supplements during the study and continue taking any supplements they are currently using regularly * Willing to complete questionnaires, records, and diaries associated with the study. * Male participants aged 28-65 * A ≤500 ng/dL Total Testosterone at baseline * Willing and able to visit a local blood draw facility for required blood sample collections * Live within 20 miles of a suitable blood draw facility * Willing to not consume any supplements containing Testosterone or botanicals known to impact hormones starting about 2 weeks prior to the baseline blood test and continuing through the intervention period. Exclusion Criteria: * Known food intolerances/allergy to any ingredients in the product * Having any of the following conditions: Psychiatric conditions, neurologic disorders, endocrine disorders, cancer * Having had a significant cardiovascular event in the past 6 months * Taking MAO inhibitors, SSRIs, blood thinners, or any other psychiatric or neurological medicines * On immunosuppressive therapy * Individuals who were deemed incompatible with the test protocol * Adults lacking capacity to consent * Female * Have Hypogonadism * On Testosterone Replacement Therapy * Taking Gonadotropin-releasing hormone (GnRH) injections or gonadotropins (hCG or FSH)

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As listed by the trial registrant

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How to take part

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  1. The official record

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