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Effect on hair by continuous use of brush-type beauty equipment for 3 month

Effect on hair by continuous use of brush-type beauty equipment for 3 months : single blinded study - Effect on hair by continuous use of brush-type beauty equipment for 3 month

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000045670
Enrollment
24
Registered
2021-10-08
Start date
2021-10-08
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Healthy adult

Interventions

Use the test article for 3 consecutive months No using test article

Sponsors

Japan Clinical Trial Association
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Subjects suffering from hair health (thinning hair, lack of firmness and elasticity, awareness of thinning hair)

Exclusion criteria

Exclusion criteria: 1. Subjects who are not good at stimulating electricity such as EMS equipment 2. Subjects with cosmetic allergies 3. Pregnant women and lactating women 4. Subjects who have wigs or hair growth treatment 5. Subjects with inflammation or skin disease on the face 6. Subjects who are currently going to the hospital or have a doctor's prescription 7. Subjects who are receiving hormone replacement therapy 8. Subjects who have started taking supplements / medicines that affect hair growth / growth within the last month, Subjects who are planning to start during the test 9. Subjects who plan to change their lifestyle (sleep, eating, drinking, smoking, exercise, etc.) during the test period 10. Subjects who have participated in human clinical trials within the past month and those who plan to do so during the trial period

Design outcomes

Primary

MeasureTime frame
hair diameter, subjective evaluation

Countries

Japan

Contacts

Public ContactTakeshi Kaneko

Japan Clinical Trial Association N.A.

info@yakujihou.org0364574666

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026