Prospective Clinical Evaluation of the Safety and Performance of the Aesthetic Medical Device MEC REGENERATE® (Injectable Recombinant Collagen-based Product)

February 12, 2026 updated by: 303 Pharma s.r.l.

Prospective, spontaneous, open-label pre-market clinical trial with a single injection session; monitoring visits at baseline and 60 days post-treatment.

Two visits will be conducted during the study:

  • a baseline visit, during which the first injection will be administered
  • a final visit, 60 days after the baseline visit, for final assessment

The experimental design involves injection into the deep subdermal layer with the investigational product during the baseline visit, following the study procedure assessments.

Typically, 0.9 ml per side of the face is administered using the retrograde fan technique.

The study duration is 2 months; safety evaluation will be conducted using non-invasive instrumental assessments such as skin hydration (corneometry) and medical device safety and subjective assessments (see below).

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Not yet recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Estimated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
20

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • Italy
      • Genova, Italy
        • Ospedale Policlinico San Martino, Istituto di Ricovero e Cura a Carattere Scientifico
        • Contact:

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Both sexes;
  • Caucasian race;
  • Aged between 35 and 65 years;
  • Non-smokers;
  • Willing and able to return to the study site for post-procedural assessments;
  • Agree to attend all study visits without makeup;
  • Agree not to change their habits regarding diet, physical activity, facial makeup, cosmetics, and facial cleansing products;
  • Agree to avoid intense UV exposure (UV sessions or sunbathing) during the entire study period without adequate sun protection;
  • Agree to take precautions to prevent pregnancy (applicable only to non-menopausal female subjects), including abstinence, intrauterine device (IUD), progestin implants, combined estrogen-progestin contraceptives, or condom use;
  • Agree to sign the informed consent form.

Exclusion Criteria:

  • Pregnancy (applicable only to non-menopausal female subjects);
  • Breastfeeding (applicable only to non-menopausal female subjects);
  • Smokers;
  • Alcohol abuse and/or drug use;
  • Non-menopausal female subjects not using the specified contraceptive measures to prevent pregnancy during the study;
  • Body mass index (BMI) variation of ±1 during the study period;
  • History of aesthetic skin treatments (biomaterial implants, facelift, botulinum toxin injections, laser therapy, chemical peels) within 6 months prior to the study start;
  • Previous permanent filler treatments;
  • Changes in normal habits related to diet, physical activity, facial cosmetics, facial cleansing, and makeup within one month prior to the study;
  • Sensitivity or allergy to the investigational product or its components (to be assessed by the investigator at baseline);
  • Predicted poor compliance with study protocol;
  • Participation in a similar study currently or within the past 9 months;
  • Dermatological clinical conditions that could interfere with aesthetic outcomes;
  • Chronic neurological, immunological, metabolic, cardiovascular, pulmonary, renal, or oncological diseases;
  • Current pharmacological treatment with: Anticoagulants, antiplatelet agents, antihistamines, topical or systemic corticosteroids, narcotics, antidepressants, immunosuppressants (except contraceptive or hormonal treatment started more than 1 year prior); Medications that may affect test results as deemed by the investigator.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Injectable device with recombenant collagen, PCL and amino acids
Device: Treatment with experimental device
Injection of recombinant collagen-based product

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Safety based on number of adverse events from the enrollment for the 60days till the second visit and study closing.
Time Frame: From enrollment to the end of treatment, at 60 days
The AE will be monitored in terms on number by severity compared to standard
From enrollment to the end of treatment, at 60 days

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Efficacy based on skin hydration measured with corneometer and assessment with WSRS
Time Frame: At the end of treatment, after 60 days
Wrinkle severity rate scale used to check efficacy
At the end of treatment, after 60 days

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
303 Pharma s.r.l.

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Nextrasearch S.r.l.s.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
March 1, 2026

Primary Completion (Estimated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
April 1, 2026

Study Completion (Estimated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
May 1, 2026

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
January 27, 2026

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 12, 2026

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
February 17, 2026

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
February 17, 2026

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 12, 2026

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
February 1, 2026

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • NS/MD04/2025/MecReg

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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