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Hair growth effect of a medicated lotion

Hair growth-promoting effect of a medicated lotion containing three active ingredients and redensyl

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTs031200354
Enrollment
40
Registered
2021-02-09
Start date
2021-02-09
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

Evaluate an improvement level of hair growth and hair restoration after prolonged use of a medicated hair lotion.

Sponsors

Miyata Akinobu
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: Subjects who are categorized in class 2 through 4 in the Hamilton-Norwood scale

Exclusion criteria

Exclusion criteria: 1) Subjects who have potential factors affecting the study results (ie, atopic dermatitis, urticaria, inflammation, eczema, traumatic injury, acne, pustule, wart, macule or vestiges of those above) 2) Subjects who have ever taken any medical cares (such as 'hair implant' or 'androgenetic alopecia treatment') before or are planning to take the similar treatments during the test period 3) Subjects who use hair-related remedies, quasi-drug products, cosmetics, nutraceutical products and supplements on daily basis

Design outcomes

Primary

MeasureTime frame
1) Phototrichogram 2) Thin hair score 3) Pore evaluation 4) Subjective evaluation

Contacts

Public ContactTakeshi Kaneko

Japan Clinical Trial Association

jacta@usjri.com+81-3-6302-0593

Outcome results

None listed

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