AzTrials
AzTrials

Skin AgingNCT06847035

Efficacy Study of Oral Collagen Peptide on Skin Condition Improvement

A study testing Active Comparator in people with Skin Aging, run by Shanghai Meifute Biotechnology Co., Ltd at 1 site in China.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

To assess if oral intake of collagen peptide can improve skin conditions such as skin thickness, density and firmness. Read more about this study

Who is it for?
Ages 35 to 55 years, women only
Conditions the study is for
Skin Aging
What is being tested?
Active Comparator
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
90 participants
Where
1 siteChina
Study dates
25 Jul 2024to 19 Nov 2024
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 35 to 55 years
  • Women only
  • No healthy volunteers
  • Adult

Who may be able to join

  • Healthy female adults aged between 35-55 years old
  • With fine wrinkles and skin laxity
  • Personal informed consents to participate in the study
  • Agree to keep their daily skincare routine unchanged for the duration of the study
  • Maintain good sun protection habits
  • 5. Agree to refrain from wearing make-up on the face on the each study visit

Who cannot join

  • Female who is pregnant or nursing or planning to become pregnant during the course of the study
  • Individuals who are in the perimenopausal stage.
  • BMI<18.5 or BMI >27.9
  • Individuals suffering from chronic systemic diseases such as cardiovascular, cerebrovascular, liver, and kidney diseases.
  • Individuals who have diabetes.
  • Individuals suffering from skin conditions such as psoriasis, eczema, atopic dermatitis, and severe acne.
Show all 12Show fewer
  • Individuals with depression or sleep disorders, those who smoke, and those who abuse alcohol.
  • Individuals who are using hormonal drugs, medications for obesity, absorption inhibitors, antidepressants, or appetite suppressants.
  • Individuals who have used hormones or anti-inflammatory drugs on their face and upper arms within the past two months.
  • Individuals who received facial laser therapy, chemical peeling or UV overexposure in the past 3 months
  • Individuals who can not avoid prolonged exposure to sunlight.
  • Individuals who are currently participating in other clinical studies or trials.

Trial locations and contacts

1 site in 1 country.

China1 site
  • Shanghai Fumei Dermatology Clinic

    Shanghai, Shanghai Municipality, 021

Other trials in China

About this study

Official title: Efficacy Study of Oral Collagen Peptide on Skin Conditions

To assess if oral intake of collagen peptide can improve skin conditions such as skin thickness, density and firmness.

Read the detailed description

This is an one site, randomized, double-blind controlled clinical trial to assess the oral supplement of LISAVEI collagen peptide solid beverage on skin ageing improvement. Study product with collagen peptide and placebo product without collagen were randomly assigned to 90 eligible participants enrolled according to the inclusion and exclusion criteria. They took the assigned product once daily dissolved in 100 ml warm water for 12 weeks with 4-week regression phase(without intake of the test products), and visit the study site in Shanghai for four times(before starting the treatment, after 8 and 12 weeks, and 4 weeks after the last intake). Skin measurements including skin firmness, skin density, skin hydration and skin barrier were carried out at each visit with professional equipment and imaging system. Data were analyzed to validate if the administration of the test collagen peptide solid beverage will improve skin aging parameters such as firmness, thickness, density, hydration and skin barrier compared to placebo. The lasting effect was also observed by comparing between the two groups after 4-week regression time.

Conditions
Skin Aging
Being tested
Active Comparator, Placebo Comparator

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Active ComparatorDietary supplement

    LISAVEI collagen peptide solid beverage ( contain 5 g collagen peptide),once daily for 12 weeks

  • Placebo ComparatorDietary supplement

    Also called placebo solid beverage

    placebo solid beverage (Maltodextrin with edible flavor),once daily for 12 weeks

Study groups in NCT06847035
Study groupRoleWhat they receive
Active ComparatorActive comparatorcollagen peptide solid beverage
Receives: Dietary Supplement: Active Comparator
Placebo ComapratorPlacebo comparatorplacebo solid beverage
Receives: Dietary Supplement: Placebo Comparator

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Skin firmness

    The changes of skin firmness parameter tested by Cutometer MPA580

    Measured: before product treatment (T 0), after 8 weeks(T 1)and 12 weeks(T 2) of daily product intake, 4 weeks after the last intake(T 3, 4-week regression phase)

  2. Skin thickness

    The changes of skin thickness (μm) tested by Ultrascan UC 22

    Measured: before product treatment (T 0), after 8 weeks(T 1)and 12 weeks(T 2) of daily product intake, 4 weeks after the last intake(T 3, 4-week regression phase)

  3. Skin density

    The changes of skin density tested by Ultrascan UC 22

    Measured: before product treatment (T 0), after 8 weeks(T 1)and 12 weeks(T 2) of daily product intake, 4 weeks after the last intake(T 3, 4-week regression phase)

Secondary outcomes (3)
  1. Skin hydration

    The changes of skin hydration tested by Corneometer CM825

    Measured: before product treatment (T 0), after 8 weeks(T 1)and 12 weeks(T 2) of daily product intake, 4 weeks after the last intake(T 3, 4-week regression phase)

  2. Skin barrier

    The changes of Trans Epidermal Water Loss (skin barrier parameter) tested by Tewameter TM300

    Measured: before product treatment (T 0), after 8 weeks(T 1)and 12 weeks(T 2) of daily product intake, 4 weeks after the last intake(T 3, 4-week regression phase)

  3. Facial image

    Photo documents of left, right and frontal facial views

    Measured: before product treatment (T 0), after 8 weeks(T 1)and 12 weeks(T 2) of daily product intake, 4 weeks after the last intake(T 3, 4-week regression phase)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted26 Feb 2025
  2. Study start25 Jul 2024
  3. Primary completion19 Nov 2024
  4. Study completion19 Nov 2024

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
90 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06847035
Sponsor's protocol ID
YKEC-2024-001
Status last verified
Jan 2025
First submitted
21 Feb 2025
Last updated
28 Feb 2025
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Publications

  • Wang Y, Zhu W, Luo W, Ma Y, Zhou Y. The Sustained Effects of Bioactive Collagen Peptides on Skin Health: A Randomized, Double-Blind, Placebo-Controlled Clinical Study. J Cosmet Dermatol. 2025 Dec;24(12):e70565. doi: 10.1111/jocd.70565.

    PubMed 41311286

Questions about this trial

What is this clinical trial studying?

A study testing Active Comparator in people with Skin Aging, run by Shanghai Meifute Biotechnology Co., Ltd at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 12 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 28 Feb 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Skin firmness (time frame: before product treatment (T 0), after 8 weeks(T 1)and 12 weeks(T 2) of daily product intake, 4 weeks after the last intake(T 3, 4-week regression phase)). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT06847035, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 28 Feb 2025.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in