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A Study of Skin Health Effects of Jelly Collagen Dipeptide in Healthy Volunteers

A Study of Skin Health Effects of Jelly Collagen Dipeptide in Healthy Volunteers

Status
Unknown
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20220613002
Enrollment
34
Registered
2022-06-13
Start date
2022-07-01
Completion date
Unknown
Last updated
2026-03-30

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

Conditions

people with no skin disease or a large stain on their face dipeptide collagen, gummy jelly, natural color, natural flavor

Interventions

obtain the Gummy Jelly Collagen Dipeptide Prototype Products
Basic Science
study

Sponsors

Science and Technology Park Chiang Mai University
Lead Sponsor
Tawan Pun Dara Company Limited
Collaborator

Eligibility

Sex/Gender
All
Age
30 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1.a healthy person 2.allergy to any of the product's ingredients

Exclusion criteria

Exclusion criteria: 1.people with skin disease or a large stain on their face 2.people who have swallowing problems

Design outcomes

Primary

MeasureTime frame
Skin Health once a week corneometer and visiometer—

Secondary

MeasureTime frame
Skin Whitening once a week camera photo shoot—

Countries

Thailand

Contacts

Public ContactSupat Jiranusornkul

Chiang Mai University

supat.jira@cmu.ac.th0659423323

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Apr 4, 2026