Study to Evaluate Xtresse Serum in Individuals With Thinning Hair

Restore Biologics Holdings, Inc. dba Xtressé

Status

Invitation-only

Conditions

Hair Loss

Thinning Hair

Alopecia

Thin Hair

Treatments

Other: Xtresse Serum

Study type

Interventional

Funder types

Industry

Identifiers

NCT07228156

XTRS-SERUM-2025-001

Details and patient eligibility

About

The goal of this study is to determine how safe and effective it is to improve hair growth by applying a serum daily on the scalp of men and women with thinning hair.

The main aims of this trial are:

To confirm using photographic analysis, changes in the quality, volume, and thickness of hair.
To gauge patient satisfaction with hair changes and application process.
Monitor and report any adverse events associated with the daily usage of Xtressé serum.

Participants who qualify will complete 4 visits after voluntary consent has been given. Participants will be given 4 bottles of serum to use during the study. The product will be applied daily over a 4-month period. Photographs and scalp analysis will be performed at each visit to measure changes in hair volume, thickness, and growth. Participants will complete a survey at the end of the study.

Full description

In the study, participants will be asked to complete the following:

Provide basic personal information (including date of birth, gender, race and ethnicity)
Provide their medical/ surgical history and perform a medical exam (including but not limited to symptom-directed physical exam, skin type, vital signs, height, weight, and pregnancy test)
Follow study rules such as avoiding certain medications and treatments
Provide information on any medications, treatments or reactions that started after the study began
Apply serum daily and complete a treatment log
Allow clinical assessments and documentation of the treatment, such as photography, hair density measurements, any reactions or side effects

To qualify for this trial, participants must:

Be an adult between ages of 18-65
Have consistent self-perceived thinning hair.
Give voluntary written consent
Be willing to follow study instructions and complete study requirements, including maintaining current diet and hair care routine, not using non-approved lotions and creams on the treatment areas
Allow photographs of the front and top area of the scalp
Not be pregnant or breast feeding before and during the study and agree to use acceptable forms of birth control
Confirm they are not sensitive to any of the study treatment ingredients

All photographs of the treatment area collected during the study will be used as study data.

All participants have the right to refuse further participation in the study at any time.

Enrollment

60 estimated patients

Sex

All

Ages

18 to 65 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Women and Men Aged 18-65 years with self-perceived hair thinning (confirmed by an investigator).
Fitzpatrick skin Types I to IV
Ludwig Scale I or II or Norwood Scale 1 to 4 (mild to moderate thinning hair)
Agree to maintain their current diet, medication, exercise routines, hair shampooing, and color treatment frequency for the duration of the study.
Ability and willingness to comply with the study protocol including regular visits and product application.
Written informed consent obtained, including written consent to allow photographs to be used as part of the study data and documentation.
For females of childbearing potential, a negative pregnancy test at screening.
Commitment to using effective contraception throughout the study.

Exclusion criteria

Pregnancy, nursing, planning to become pregnant.
Initiation of hormone therapy or changes in hormonal therapy within 6 months prior to enrollment and throughout the study.
Use of other medical hair loss treatments (e.g. Minoxidil, Dutasteride, Finasteride, laser or light therapy) within 3 months prior to the study and throughout the study.
Microneedling, PRP, or other physical treatment modality on the scalp within 6 months prior to the study and throughout the study.
Use of GLP-1 inhibitors (e.g. semaglutide) within 6 months prior to the study and throughout the study.
Known uncontrolled health conditions (poorly controlled diabetes, hypertension).
History of scalp disorders that could interfere with study results.
Known sensitivity to any of the ingredients in the study medication.
In the investigator's opinion, evidence of unwillingness, or inability to follow the restrictions and requirements of the protocol and complete the study.
Subject has any conditions, findings in history, physical exam, or laboratory assessments, which in the opinion of the investigator, would exclude the subject from continuing in this study.
Treatment with an experimental drug, biologic, or device within 12 weeks of the screening visit.