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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Hair Loss/Baldness Clear all
Withdrawn No phase listed Observational

HairDx Analytical Validation Study

NCT04379583
View directory record Official record
Conditions
Hair Loss, Hair Loss/Baldness, Female Pattern Baldness, Androgenetic Alopecia
Interventions
HairDx Sample Collection Kit
Device
Lead sponsor
Applied Biology, Inc.
Industry
Eligibility
18 Years and older · Female only
Timeline
2020 – 2021
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jul 20, 2021 · Synced Jun 10, 2026, 8:06 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Oral Nutraceutical Supplement With Standardized Botanicals in Males With Self-Perceived Thinning Hair and Loss

NCT03709563
View directory record Official record
Conditions
Hair Loss, Hair Thinning
Interventions
Oral Nutraceutical Supplement, Placebo
Dietary Supplement
Lead sponsor
DeNova Research
Other
Eligibility
21 Years to 45 Years · Male only
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 15, 2023 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Efficacy and Safety of a Nutraceutical Supplement With Standardized Botanicals in Peri-menopausal and Menopausal Women With Thinning Hair

NCT04048031
View directory record Official record
Conditions
Hair Thinning
Interventions
Nutrafol Supplement Capsules, Placebo Capsules
Dietary Supplement · Other
Lead sponsor
Ablon Skin Institute Research Center
Other
Eligibility
40 Years to 65 Years · Female only
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Manhattan Beach, California
Source: ClinicalTrials.gov public record
Updated Apr 5, 2025 · Synced Jun 10, 2026, 8:06 AM EDT
Active, not recruiting Not applicable Interventional

Safety of Lower Scalp Cooling Temperature to Prevent Hair Loss From Chemotherapy in Breast Cancer Patients

NCT04180579
View directory record Official record
Conditions
Breast Cancer, Breast Cancer Stage I, Breast Cancer Stage II, Breast Cancer Stage III
Interventions
PAXMAN Scalp Cooler
Device
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Jun 10, 2026, 8:06 AM EDT
Active, not recruiting Not applicable Interventional

Study to Evaluate Xtresse Serum in Individuals With Thinning Hair

NCT07228156
View directory record Official record
Conditions
Thin Hair, Hair Loss, Alopecia, Thinning Hair
Interventions
Xtresse Serum
Other
Lead sponsor
Restore Biologics Holdings, Inc. dba Xtressé
Industry
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
3
States / cities
Maitland, Florida • Marriottsville, Maryland • Bellevue, Washington
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy Study of Bimatoprost in the Treatment of Men With Androgenic Alopecia

NCT01325337
View directory record Official record
Conditions
Alopecia, Alopecia, Androgenetic, Baldness
Interventions
bimatoprost Formulation A, bimatoprost Formulation B, bimatoprost Formulation C, bimatoprost vehicle solution, minoxidil 5% solution
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years to 49 Years · Male only
Enrollment
307 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 9, 2014 · Synced Jun 10, 2026, 8:06 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Using a Storybook, to Explain Leukemia to Children Versus the Standard Child Life Intervention, on Parental Stress.

NCT06360718
View directory record Official record
Conditions
Leukemia
Interventions
"Who is Luke Eemia?" Storybook
Behavioral
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
3 Years and older
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 2, 2025 · Synced Jun 10, 2026, 8:06 AM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Evaluate the Efficacy and Safety of Ruxolitinib on Hair Regrowth in Patients With Autoimmune Polyendocrinopathy Candidiasis Ectodermal Dystrophy (APECED)-Associated Alopecia Areata

NCT05398809
View directory record Official record
Conditions
Autoimmune Polyendocrinopathy Candidiasis Ectodermal Dystrophy (Apeced), Alopecia Areata
Interventions
Ruxolitinib
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
12 Years to 75 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 30, 2025 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety and Efficacy of HST 001 in Male Pattern Hair Loss

NCT04435847
View directory record Official record
Conditions
Male Pattern Hair Loss
Interventions
HST 001, Phosphate Buffered Saline
Biological · Other
Lead sponsor
Histogen
Industry
Eligibility
25 Years to 55 Years · Male only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Encinitas, California
Source: ClinicalTrials.gov public record
Updated Mar 18, 2021 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of Oral Etrasimod in Adult Participants With Moderate-to-Severe Alopecia Areata

NCT04556734
View directory record Official record
Conditions
Alopecia Areata
Interventions
Etrasimod, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
39
States / cities
Scottsdale, Arizona • Bryant, Arkansas • Encinitas, California + 24 more
Source: ClinicalTrials.gov public record
Updated Jun 25, 2024 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Early Phase 1 Interventional

Keratinocyte Growth Factor- Hair Serum for the Prevention of Chemotherapy Induced Alopecia

NCT04554732
View directory record Official record
Conditions
Alopecia, Chemotherapy-Induced Change, Hair Loss, Alopecia Drugs
Interventions
Keratinocyte growth factor
Drug
Lead sponsor
University of Arizona
Other
Eligibility
21 Years and older · Female only
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 15, 2022 · Synced Jun 10, 2026, 8:06 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Thulium Laser and KeraFactor for the Treatment of Androgenetic Alopecia

NCT04882969
View directory record Official record
Conditions
Androgenetic Alopecia
Interventions
Fractionated Thulium laser
Device
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Aug 11, 2021 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

A Study to Evaluate and Compare Injections of Autologous Dermal and Epidermal Cells Into the Balding Scalp of Subjects With Hair Loss (CA-0004541)

NCT01451138
View directory record Official record
Conditions
Androgenetic Alopecia, Male Pattern Baldness, Female Pattern Baldness
Interventions
Autologous cultured dermal and epidermal cells
Biological
Lead sponsor
Aderans Research Institute
Industry
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2010
U.S. locations
4
States / cities
Birmingham, Alabama • Tucson, Arizona • Pinellas Park, Florida + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 10, 2013 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Not applicable Interventional

A Study Evaluating the Hair Regrowth Efficacy and Safety of ALRV5XR in Female Subjects With Hair Loss

NCT04450602
View directory record Official record
Conditions
Androgenetic Alopecia, Androgenic Alopecia, Telogen Effluvium, Thinning Hair, Hair Loss/Baldness, Hair Thinning
Interventions
ALRV5XR, ALRV5XR Shampoo, ALRV5XR Conditioner, ALRV5XR Hair Follicle Serum (Nutriment), Placebo, Placebo Shampoo, Placebo Conditioner, Placebo Hair Follicle Serum (Nutriment)
Dietary Supplement · Other
Lead sponsor
Arbor Life Labs
Industry
Eligibility
18 Years to 65 Years · Female only
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 29, 2020 · Synced Jun 10, 2026, 8:06 AM EDT
Not listed Phase 2 Interventional

Efficacy Study of Tempol to Prevent Hair Loss From Radiotherapy to the Brain

NCT00801086
View directory record Official record
Conditions
Alopecia
Interventions
7% (w/v) Tempol alcohol-based gel (MTS-01), alcohol-based gel
Drug
Lead sponsor
Mitos Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
2
States / cities
Tucson, Arizona • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 2, 2008 · Synced Jun 10, 2026, 8:06 AM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

The Use of 5mg Finasteride Versus 200mg Spironolactone and Topical 5% Minoxidil in Treating Postmenopausal Female Androgenetic Alopecia

NCT02483195
View directory record Official record
Conditions
Female Androgenetic Alopecia
Interventions
5% Minoxidil, 200mg Spironolactone, 5mg Finasteride, Placebo
Drug · Other
Lead sponsor
University of Florida
Other
Eligibility
60 Years and older · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 1, 2016 · Synced Jun 10, 2026, 8:06 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluating the Combined Use of Supplement and Serum in Promoting Hair Growth in Women With Self-perceived Thinning Hair

NCT07041489
View directory record Official record
Conditions
Hair Thinning
Interventions
Active Comparator- Xtressé™ Supplement and Serum, Placebo Comparator- Placebo Supplement and Serum
Dietary Supplement
Lead sponsor
The Center for Clinical and Cosmetic Research
Other
Eligibility
28 Years to 65 Years · Female only
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
2
States / cities
Birmingham, Alabama • Aventura, Florida
Source: ClinicalTrials.gov public record
Updated Jun 26, 2025 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Phase 1Phase 2 Interventional Results available

A Study to Evaluate the Safety, Pharmacokinetics and Efficacy of IMG-007 in Adult Alopecia Areata Participants

NCT06060977
View directory record Official record
Conditions
Alopecia Areata (AA)
Interventions
IMG-007
Drug
Lead sponsor
Inmagene LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
11
States / cities
Rogers, Arkansas • Lomita, California • Tampa, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy Study of Bimatoprost in the Treatment of Women With Female Pattern Hair Loss

NCT01325350
View directory record Official record
Conditions
Alopecia, Baldness
Interventions
bimatoprost Formulation A, bimatoprost Formulation B, bimatoprost Formulation C, bimatoprost vehicle solution, minoxidil 2% solution
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years to 59 Years · Female only
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 8, 2014 · Synced Jun 10, 2026, 8:06 AM EDT
Not yet recruiting Not applicable Interventional

Study to Evaluate Xtressé Gummy Supplement in Men With Androgenic Alopecia

NCT07637071
View directory record Official record
Conditions
Androgenic Alopecia, Hair Loss/Baldness, Hair Thinning
Interventions
Xtressé Hair Growth Gummies
Other
Lead sponsor
Restore Biologics Holdings, Inc. dba Xtressé
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Maitland, Florida • Port Orange, Florida
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Not applicable Interventional

A Study Evaluating the Hair Regrowth Efficacy and Safety of ALRV5XR in Male Subjects With Hair Loss

NCT04450589
View directory record Official record
Conditions
Androgenetic Alopecia, Androgenic Alopecia, Telogen Effluvium, Thinning Hair, Hair Loss/Baldness, Hair Thinning
Interventions
ALRV5XR, ALRV5XR Shampoo, ALRV5XR Conditioner, ALRV5XR Hair Follicle Serum (Nutriment), Placebo, Placebo Shampoo, Placebo Conditioner, Placebo Hair Follicle Serum (Nutriment)
Dietary Supplement · Other
Lead sponsor
Arbor Life Labs
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 29, 2020 · Synced Jun 10, 2026, 8:06 AM EDT
Withdrawn Phase 1Phase 2 Interventional Accepts healthy volunteers

AGA Biocellular Stem/Stromal Hair Regenerative Study

NCT02849470
View directory record Official record
Conditions
Hair Disease
Interventions
Intradermal Injection in hair loss, Platelet Rich Plasma, Adipose Derived Stem/Stromal Cells, Stem/Stromal Cellular Isolation (Digestive), MatriStem Matrix (ACell) - Current Standard of Care, HD-PRP (High Density Platelet Rich Plasma), Emulsified AD-tSVF, Emulsified AD-cSVF
Procedure
Lead sponsor
Healeon Medical Inc
Industry
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2028
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Sep 11, 2025 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Phase 3 Interventional Results available

Clinical Trial in Females With Female Pattern Hair Loss

NCT01145625
View directory record Official record
Conditions
Alopecia
Interventions
5% Minoxidil, 2% Minoxidil
Drug
Lead sponsor
Johnson & Johnson Healthcare Products Division of McNEIL-PPC, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
322 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
8
States / cities
Hot Springs, Arkansas • Minneapolis, Minnesota • Albuquerque, New Mexico + 4 more
Source: ClinicalTrials.gov public record
Updated May 21, 2014 · Synced Jun 10, 2026, 8:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Single-Group Clinical Trial Investigating the Effects of a Hair Vitamin Combination on Hair Growth and Hair Health

NCT06120933
View directory record Official record
Conditions
Hair Health, Hair Loss
Interventions
Hair Nutra Growth Supplement & Hair Nutra Boost Supplement, Hair Nutra Growth
Dietary Supplement
Lead sponsor
BrandiZone
Industry
Eligibility
30 Years and older · Female only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Nov 6, 2023 · Synced Jun 10, 2026, 8:06 AM EDT