Sagging effect trial of IMPserum

The effect of improving the sagging of skin by using serum and massage together

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCTs031200003

Enrollment

Registered

2020-04-18

Start date

2020-04-18

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 Female

Interventions

Combined use of test article and massage for 4 weeks

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: 1. Subjects who worries about slack of a skin (face line,under the eyes, a cheek, pores) 2. Subjects who cares about wrinkles of the forehead

Exclusion criteria

Exclusion criteria: 1. Subjects with cosmetic allergies 2. Subjects who are pregnant or lactating 3. Subjects with inflamed or scraped skin on face 4. Subjects who are judged as unsuitable for the study by the investigator for the other reason

Design outcomes

Primary

Measure	Time frame
Evaluate sagging face with images, subjective evaluation, face line angle measurement	—

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