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A pilot study of clinical effectiveness of HIRSUIT G2B in restoring graying of hair to original hair color

A pilot study of clinical effectiveness of HIRSUIT G2B in restoring graying of hair to original hair color

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20190916002
Enrollment
Unknown
Registered
2019-09-16
Start date
2019-09-17
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

graying of hair canities HIRSUIT G2B Chromafendâ„¢ Flaxseed extract Linum usitatissimum Graying of hair Canities Melanocyte Melanocyte stem cell Melanin

Interventions

HAIRSUIT G2B will be applied twice daily (morning and evening) on both sides of the temporal area.
Experimental Drug
HAIRSUIT G2B

Sponsors

Dermatology division, Department of internal medicine, King Chulalongkorn Memorial Hospital
Lead Sponsor
Dermatology division&#44
Collaborator
Department of internal medicine&#44
Collaborator
King Chulalongkorn Memorial Hospital
Collaborator

Eligibility

Sex/Gender
Male
Age
30 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1. male participants age 30-40 year 2. no history of hair dye within 3 months prior to the study 3. the participant who is willing to attain the project 4. the participant who can follow the instruction and is able to visit the study site

Exclusion criteria

Exclusion criteria: 1. the volunteer who uses product or medication that affects hair color within 3 months prior to the study 2. the participant who wants to dye his hair 3. the participant who is allergic to the ingredient in HAIRSUIT G2B 4. the participant who has skin disease or infection on the scalp 5. the participant who is on the immunosuppressive medication

Design outcomes

Primary

MeasureTime frame
the ratio of number of white hair to number of black hair week 0,4,8,12 number of hair count/foto finder

Secondary

MeasureTime frame
Color Measuring week 0,4,8,12 CIE L*a*b* ,clinical grading of graying of hair severity week 0,4,8,12 Visual analogue scale (VAS)

Countries

Thailand

Contacts

Public ContactRatchathorn Panchaprateep

Faculty of Medicine, Chulalongkorn University

rpanchaprateep@gmail.com0898923819

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026