Hair loss hope? supplement blend shows promise for thinning hair

NCT ID NCT06605768

Completed Symptom relief Sponsor: Nutra Harmony LLC Source: ClinicalTrials.gov ↗

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

Summary

This study tested a dietary supplement containing biotin, collagen, keratin, and hyaluronic acid in 80 adults aged 21-50 with self-perceived thinning hair. Participants took the supplement or a placebo daily for three months. Researchers measured hair shedding and thickness using scalp imaging to see if the supplement could strengthen hair and promote growth.

What this could mean

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

Active substance: Biotin, Collagen, Keratin, and Hyaluronic Acid dietary supplement
What this could lead to: If it works, this could offer a simple, over-the-counter option to help improve hair thickness and strength for people with temporary thinning hair.
What could go wrong: This is a small, completed study with only 80 participants, and results may not apply to everyone. Dietary supplements are not strictly regulated, so effects can vary.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

alopecia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

HAIR THINNING

Contacts and locations

Locations

Limited Liability Company Treatment and Diagnostic Center ADONIS Plus

Kyiv, Ukraine

More trials for these conditions

Other studies related to the condition(s) this trial covers.