Effect of the test foods intake test_2021

Effect of the test foods intake test_2021 - Effect of the test foods intake test_2021

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000045525

Enrollment

Registered

2021-10-01

Start date

2021-10-01

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 adults

Interventions

Consume test foods A twice a day for 8 consecutive days Consume test foods B twice a day for 8 consecutive days Consume placebo twice a day for 8 consecutive days

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: -Healthy females -Sensitive skin conscious person

Exclusion criteria

Exclusion criteria: -Subjects have abnormalities on the skin of the test site (face, inside forearm) -Subjects who attend medical institutions at all times -Subjects who use the drug at all times -Subjects with severe atopic dermatitis or hay fever -Subjects have received cosmetic medicine -Subjects judged by the person in charge of the examination to be inappropriate

Design outcomes

Primary

Measure	Time frame
Blood components, skin color, and awareness of sensitive skin and skin condition before and after ingestion of test foods for 8 weeks	—

Secondary

Measure	Time frame
Skin measurements, image data, biological components (stratum layer, flora, SSL-RNA) before and after ingestion of test foods for 4 and 8 weeks	—

Countries

Japan

Contacts

Public ContactNoriko Haketa

Kao Corporation Skin Care Products Research Laboratory

haketa.noriko@kao.com+81-3-5630-7286

Outcome results

None listed

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