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Sip your way to firmer skin? new study tests collagen drinks

NCT ID NCT07605871

Symptom relief Sponsor: TCI Co., Ltd. Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
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 This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jul 10, 2026 · Updated 2 times

Summary

This study is testing whether drinking a collagen supplement every day for 4 weeks can improve skin firmness, elasticity, and collagen density. About 99 healthy Chinese adults with wrinkles and sagging skin will take part. Researchers will use special imaging and skin suction devices to measure changes.

What this could mean

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

Active substance
Collagen drink (dietary supplement)
What this could lead to
If it works, this could point toward a simple daily supplement to improve skin firmness and reduce wrinkles.
What could go wrong
This is a small, early-stage study with no placebo group, so results may not be reliable or generalizable. Dietary supplements often show limited effects in rigorous testing.

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

105 people

The number who actually took part.

Started

May 2026

Finished

Jun 2026

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 to 60 years

Sex

Anyone

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: * Healthy Chinese subjects aged 18 to 60 years, both male and female. * Wrinkle Severity: Crow's feet graded 2-4; under-eye fine lines graded 2-5; nasolabial folds graded 1-3. * Presence of facial skin laxity and sagging. * Ability to undergo skin examinations and pre-treatment in the designated test areas. * Ability to understand the trial process, participate voluntarily, and sign a written Informed Consent Form (ICF). Exclusion Criteria: * Pregnant or lactating women, or those planning to become pregnant in the near future. * Highly sensitive constitution, history of allergic diseases, or history of allergies to cosmetics. * Presence of skin diseases (e.g., psoriasis, eczema, atopic dermatitis, severe acne) or other chronic systemic diseases. * Skin conditions in the test area such as birthmarks, hyperpigmentation, inflammation, scars, nevi (moles), or hypertrichosis (excessive hair). * Use of anti-inflammatory drugs (e.g., oral or topical corticosteroids) within the past month. * Use of cosmetics or other products with similar efficacy within the past 2 weeks. * Participation in other human clinical trials for cosmetics within the past month. * Any other conditions deemed unsuitable for participation based on clinical assessment.

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Conditions

The condition(s) this trial relates to.

collagenopathy skin disorder

As listed by the trial registrant

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

Collagen synthesis Skin condition

Contacts and locations

Locations

  • Beijing Ewish Testing Technology Co.,ltd.

    Beijing, China

More trials for these conditions

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