The study on the influence on skin by continuous intake of sub-aleurone layer residual rinse-free rice and dewed brown rice

The study on the influence on skin by continuous intake of sub-aleurone layer residual rinse-free rice and dewed brown rice - The study on the influence on skin by continuous intake of sub-aleurone layer residual rinse-free rice and dewed brown rice

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000037017

Enrollment

100

Registered

2019-06-11

Start date

2019-06-11

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 volunteer

Interventions

A group that consumes 150g or more of sub-aleurone layer residual rinse -free rice once a day Group for consumes 150g or more of dewaxed brown rice once a day Free intake group

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: [1]Japanese males and females aged 18-59 years [2]Individuals who are healthy and are not received treatment of disease [3]Individuals whose written informed consent has been obtained [4]Individuals who can come to the designated examination date and receive the examination [5]Individuals judged appropriate for the study by the principal

Exclusion criteria

Exclusion criteria: [1]Individuals using medical products [2]Individuals who are or are under treatment or have a history of Impaired Glucose Tolerance,mental disabilities,sleep disorder,hypertension,diabetes,fat metabolism or the other serious dysfunctions [3]Individuals who used a drug to treat in the past 1 month (One-shot medicine of a headache, menstrual pain and a cold removes it.) [4]Individuals who have a history of serious hepatopathy, kidney damage, heart disease, lung disease,or blood disease [5]Individual who have digestive organ disease(disease of an appendix is removed) [6]Individuals whose BMI is over 30 kg/m2 [7]Individuals who are sensitive to test products or Individual with fear who causes severe allergy in a food and medical supplies [8]Individual who is pregnant or lactate [9]Individuals who had a habit to ingest health-promoting foods, foods for specified health uses, health foods, or supplyments of skincare in the past 3 month or will ingest those foods during the test period [10] Individuals diagnosed with photosensitivity [11]Individuals judged inappropriate for the study by the principal

Design outcomes

Primary

Measure	Time frame
Measurement of skin function by Clreo-Pro Fluorescent AGEs	—

Secondary

Measure	Time frame
Questionnaire survey	—

Countries

Japan

Contacts

Public ContactMarin Kawakami

TOYO RICE CORPORATION Planning and Public Relations Department

kawakami-marin@toyo-rice.jp03-3572-7550

Outcome results

None listed

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